blh

7 files changed, 9754 insertions, 0 deletions

diff --git a/examples/nodejs-mongodb-mongoose-restify/build/build.js b/examples/nodejs-mongodb-mongoose-restify/build/build.js
new file mode 100644
index 0000000..a11c7c5
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/build.js
@@ -0,0 +1,7 @@
+({
+    name: '../js/main',
+    baseUrl: '../js',
+    out: 'output/js/main.js',
+    findNestedDependencies: true,
+    mainConfigFile: '../js/main.js'
+})
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/build.sh b/examples/nodejs-mongodb-mongoose-restify/build/build.sh
new file mode 100755
index 0000000..a9f1a56
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/build.sh
@@ -0,0 +1,6 @@
+rm -rf output
+node r.js -o build.js
+node r.js -o cssIn=../css/styles.css out=output/css/styles.css
+
+cp ../index.html output/index.html
+sed -i 's/js\/libs\/require\/require.js/http:\/\/requirejs.org\/docs\/release\/1.0.5\/minified\/require.js/g' output/index.html
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/output/css/styles.css b/examples/nodejs-mongodb-mongoose-restify/build/output/css/styles.css
new file mode 100644
index 0000000..0724cde
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/output/css/styles.css
@@ -0,0 +1,141 @@
+
+article, aside, details, figcaption, figure, footer, header, hgroup, nav, section { display: block; }
+audio[controls], canvas, video { display: inline-block; *display: inline; *zoom: 1; }
+html { font-size: 100%; overflow-y: scroll; -webkit-overflow-scrolling: touch; -webkit-tap-highlight-color: rgba(0,0,0,0); -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }
+body { margin: 0; font-size: 13px; line-height: 1.231; }
+body, button, input, select, textarea { font-family: sans-serif; color: #222; }
+::-moz-selection { background: #fe57a1; color: #fff; text-shadow: none; }
+::selection { background: #fe57a1; color: #fff; text-shadow: none; }
+a { color: #00e; }
+a:visited { color: #551a8b; }
+a:focus { outline: thin dotted; }
+a:hover, a:active { outline: 0; }
+abbr[title] { border-bottom: 1px dotted; }
+b, strong { font-weight: bold; }
+blockquote { margin: 1em 40px; }
+dfn { font-style: italic; }
+hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; }
+ins { background: #ff9; color: #000; text-decoration: none; }
+mark { background: #ff0; color: #000; font-style: italic; font-weight: bold; }
+pre, code, kbd, samp { font-family: monospace, monospace; _font-family: 'courier new', monospace; font-size: 1em; }
+pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; }
+q { quotes: none; }
+q:before, q:after { content: ""; content: none; }
+small { font-size: 85%; }
+sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
+sup { top: -0.5em; }
+sub { bottom: -0.25em; }
+ul, ol { margin: 1em 0; padding: 0 0 0 40px; }
+dd { margin: 0 0 0 40px; }
+nav ul, nav ol { list-style: none; margin: 0; padding: 0; }
+img { border: 0; -ms-interpolation-mode: bicubic; }
+svg:not(:root) {
+    overflow: hidden;
+}
+figure { margin: 0; }
+form { margin: 0; }
+fieldset { border: 0; margin: 0; padding: 0; }
+legend { border: 0; *margin-left: -7px; padding: 0; }
+label { cursor: pointer; }
+button, input, select, textarea { font-size: 100%; margin: 0; vertical-align: baseline; *vertical-align: middle; }
+button, input { line-height: normal; *overflow: visible; }
+button, input[type="button"], input[type="reset"], input[type="submit"] { cursor: pointer; -webkit-appearance: button; }
+input[type="checkbox"], input[type="radio"] { box-sizing: border-box; }
+input[type="search"] { -moz-box-sizing: content-box; -webkit-box-sizing: content-box; box-sizing: content-box; }
+button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
+textarea { overflow: auto; vertical-align: top; }
+input:valid, textarea:valid {  }
+input:invalid, textarea:invalid { background-color: #f0dddd; }
+table { border-collapse: collapse; border-spacing: 0; }
+.ir { display: block; text-indent: -999em; overflow: hidden; background-repeat: no-repeat; text-align: left; direction: ltr; }
+.ir br { display: none; }
+.hidden { display: none; visibility: hidden; }
+.visuallyhidden { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; }
+.visuallyhidden.focusable:active, .visuallyhidden.focusable:focus { clip: auto; height: auto; margin: 0; overflow: visible; position: static; width: auto; }
+.invisible { visibility: hidden; }
+ 
+.clearfix:before, .clearfix:after { content: ""; display: table; }
+.clearfix:after { clear: both; }
+.clearfix { zoom: 1; }
+@media only screen and (min-width: 480px) {
+  
+}
+@media only screen and (min-width: 768px) {
+  
+}
+ 
+@media print {
+  * { background: transparent !important; color: black !important; text-shadow: none !important; filter:none !important; -ms-filter: none !important; } 
+  a, a:visited { color: #444 !important; text-decoration: underline; }
+  a[href]:after { content: " (" attr(href) ")"; }
+  abbr[title]:after { content: " (" attr(title) ")"; }
+  .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after { content: ""; }  
+  pre, blockquote { border: 1px solid #999; page-break-inside: avoid; }
+  thead { display: table-header-group; } 
+  tr, img { page-break-inside: avoid; }
+  img { max-width: 100% !important; }
+  @page { margin: 0.5cm; }
+  p, h2, h3 { orphans: 3; widows: 3; }
+  h2, h3{ page-break-after: avoid; }
+}
+.container {
+  background-color: #fff;
+}
+body {
+  color: #444;
+}
+code {
+  border:1px dashed #E1E1E1;
+  color:#333344;
+  background:#FAFAFA;
+  font-family:monospace;
+  overflow:auto;
+  font-size:11px;
+  padding:0.2em;
+}
+a, a:visited {
+  color: #444;
+}
+ 
+a:hover {
+  color: #000;
+  text-decoration: none;
+} 
+.un-bulleted {
+  list-style: none;
+}
+.menu {
+  margin: 0;
+  padding: 0;
+  list-style: none;
+}
+.menu li {
+  float: left;
+  margin-left: 10px;
+}
+.menu li.other-link {
+  float: right;
+}
+a.active {
+  color: #000;
+  text-decoration: none;
+} 
+body {
+  margin: 0;
+  padding: 0;
+}
+.container {
+  margin: auto;
+  width: 960px; 
+}
+.page {
+  margin: 10px 0 10px 0;
+}
+.submenu {
+  width: 200px;
+  float: left;
+}
+.content {
+  width: 460px;
+  float: left;
+}
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/output/index.html b/examples/nodejs-mongodb-mongoose-restify/build/output/index.html
new file mode 100644
index 0000000..17f3076
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/output/index.html
@@ -0,0 +1,28 @@
+<!doctype html>
+<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en"> <![endif]-->
+<!--[if IE 7]>    <html class="no-js ie7 oldie" lang="en"> <![endif]-->
+<!--[if IE 8]>    <html class="no-js ie8 oldie" lang="en"> <![endif]-->
+<!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+
+	<title>Backbone Boilerplate</title>
+	<meta name="viewport" content="width=device-width,initial-scale=1">
+	<meta name="description" content="Backboneboilerplate.com is a community driven effort to help developers learn and rapidly deploy single page web applications">
+	<link rel="stylesheet" href="css/styles.css">
+
+	<script data-main="js/main" src="http://requirejs.org/docs/release/1.0.5/minified/require.js"></script>
+</head>
+<body>
+  <!-- Initially populated by templates/layout.html -->
+  <div class="container"></div>
+  
+  
+
+  <!-- Website tracking tool GetClicky.com -->
+  <script src="//static.getclicky.com/js" type="text/javascript"></script>
+  <script type="text/javascript">try{ clicky.init(66544553); }catch(e){}</script>
+  
+</body>
+</html> 
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/output/js/main.js b/examples/nodejs-mongodb-mongoose-restify/build/output/js/main.js
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/output/js/main.js
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/r.js b/examples/nodejs-mongodb-mongoose-restify/build/r.js
new file mode 100644
index 0000000..7f46392
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/r.js
@@ -0,0 +1,9557 @@
+/**
+ * @license r.js 1.0.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*
+ * This is a bootstrap script to allow running RequireJS in the command line
+ * in either a Java/Rhino or Node environment. It is modified by the top-level
+ * dist.js file to inject other files to completely enable this file. It is
+ * the shell of the r.js file.
+ */
+
+/*jslint strict: false, evil: true, nomen: false */
+/*global readFile: true, process: false, Packages: false, print: false,
+console: false, java: false, module: false */
+
+var requirejs, require, define;
+(function (console, args, readFileFunc) {
+
+    var fileName, env, fs, vm, path, exec, rhinoContext, dir, nodeRequire,
+        nodeDefine, exists, reqMain, loadedOptimizedLib,
+        version = '1.0.5',
+        jsSuffixRegExp = /\.js$/,
+        commandOption = '',
+        useLibLoaded = {},
+        //Used by jslib/rhino/args.js
+        rhinoArgs = args,
+        readFile = typeof readFileFunc !== 'undefined' ? readFileFunc : null;
+
+    function showHelp() {
+        console.log('See https://github.com/jrburke/r.js for usage.');
+    }
+
+    if (typeof Packages !== 'undefined') {
+        env = 'rhino';
+
+        fileName = args[0];
+
+        if (fileName && fileName.indexOf('-') === 0) {
+            commandOption = fileName.substring(1);
+            fileName = args[1];
+        }
+
+        //Set up execution context.
+        rhinoContext = Packages.org.mozilla.javascript.ContextFactory.getGlobal().enterContext();
+
+        exec = function (string, name) {
+            return rhinoContext.evaluateString(this, string, name, 0, null);
+        };
+
+        exists = function (fileName) {
+            return (new java.io.File(fileName)).exists();
+        };
+
+        //Define a console.log for easier logging. Don't
+        //get fancy though.
+        if (typeof console === 'undefined') {
+            console = {
+                log: function () {
+                    print.apply(undefined, arguments);
+                }
+            };
+        }
+    } else if (typeof process !== 'undefined') {
+        env = 'node';
+
+        //Get the fs module via Node's require before it
+        //gets replaced. Used in require/node.js
+        fs = require('fs');
+        vm = require('vm');
+        path = require('path');
+        nodeRequire = require;
+        nodeDefine = define;
+        reqMain = require.main;
+
+        //Temporarily hide require and define to allow require.js to define
+        //them.
+        require = undefined;
+        define = undefined;
+
+        readFile = function (path) {
+            return fs.readFileSync(path, 'utf8');
+        };
+
+        exec = function (string, name) {
+            return vm.runInThisContext(this.requirejsVars.require.makeNodeWrapper(string),
+                                       name ? fs.realpathSync(name) : '');
+        };
+
+        exists = function (fileName) {
+            return path.existsSync(fileName);
+        };
+
+
+        fileName = process.argv[2];
+
+        if (fileName && fileName.indexOf('-') === 0) {
+            commandOption = fileName.substring(1);
+            fileName = process.argv[3];
+        }
+    }
+
+    /** vim: et:ts=4:sw=4:sts=4
+ * @license RequireJS 1.0.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+/*jslint strict: false, plusplus: false, sub: true */
+/*global window, navigator, document, importScripts, jQuery, setTimeout, opera */
+
+
+(function () {
+    //Change this version number for each release.
+    var version = "1.0.5",
+        commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
+        cjsRequireRegExp = /require\(\s*["']([^'"\s]+)["']\s*\)/g,
+        currDirRegExp = /^\.\//,
+        jsSuffixRegExp = /\.js$/,
+        ostring = Object.prototype.toString,
+        ap = Array.prototype,
+        aps = ap.slice,
+        apsp = ap.splice,
+        isBrowser = !!(typeof window !== "undefined" && navigator && document),
+        isWebWorker = !isBrowser && typeof importScripts !== "undefined",
+        //PS3 indicates loaded and complete, but need to wait for complete
+        //specifically. Sequence is "loading", "loaded", execution,
+        // then "complete". The UA check is unfortunate, but not sure how
+        //to feature test w/o causing perf issues.
+        readyRegExp = isBrowser && navigator.platform === 'PLAYSTATION 3' ?
+                      /^complete$/ : /^(complete|loaded)$/,
+        defContextName = "_",
+        //Oh the tragedy, detecting opera. See the usage of isOpera for reason.
+        isOpera = typeof opera !== "undefined" && opera.toString() === "[object Opera]",
+        empty = {},
+        contexts = {},
+        globalDefQueue = [],
+        interactiveScript = null,
+        checkLoadedDepth = 0,
+        useInteractive = false,
+        reservedDependencies = {
+            require: true,
+            module: true,
+            exports: true
+        },
+        req, cfg = {}, currentlyAddingScript, s, head, baseElement, scripts, script,
+        src, subPath, mainScript, dataMain, globalI, ctx, jQueryCheck, checkLoadedTimeoutId;
+
+    function isFunction(it) {
+        return ostring.call(it) === "[object Function]";
+    }
+
+    function isArray(it) {
+        return ostring.call(it) === "[object Array]";
+    }
+
+    /**
+     * Simple function to mix in properties from source into target,
+     * but only if target does not already have a property of the same name.
+     * This is not robust in IE for transferring methods that match
+     * Object.prototype names, but the uses of mixin here seem unlikely to
+     * trigger a problem related to that.
+     */
+    function mixin(target, source, force) {
+        for (var prop in source) {
+            if (!(prop in empty) && (!(prop in target) || force)) {
+                target[prop] = source[prop];
+            }
+        }
+        return req;
+    }
+
+    /**
+     * Constructs an error with a pointer to an URL with more information.
+     * @param {String} id the error ID that maps to an ID on a web page.
+     * @param {String} message human readable error.
+     * @param {Error} [err] the original error, if there is one.
+     *
+     * @returns {Error}
+     */
+    function makeError(id, msg, err) {
+        var e = new Error(msg + '\nhttp://requirejs.org/docs/errors.html#' + id);
+        if (err) {
+            e.originalError = err;
+        }
+        return e;
+    }
+
+    /**
+     * Used to set up package paths from a packagePaths or packages config object.
+     * @param {Object} pkgs the object to store the new package config
+     * @param {Array} currentPackages an array of packages to configure
+     * @param {String} [dir] a prefix dir to use.
+     */
+    function configurePackageDir(pkgs, currentPackages, dir) {
+        var i, location, pkgObj;
+
+        for (i = 0; (pkgObj = currentPackages[i]); i++) {
+            pkgObj = typeof pkgObj === "string" ? { name: pkgObj } : pkgObj;
+            location = pkgObj.location;
+
+            //Add dir to the path, but avoid paths that start with a slash
+            //or have a colon (indicates a protocol)
+            if (dir && (!location || (location.indexOf("/") !== 0 && location.indexOf(":") === -1))) {
+                location = dir + "/" + (location || pkgObj.name);
+            }
+
+            //Create a brand new object on pkgs, since currentPackages can
+            //be passed in again, and config.pkgs is the internal transformed
+            //state for all package configs.
+            pkgs[pkgObj.name] = {
+                name: pkgObj.name,
+                location: location || pkgObj.name,
+                //Remove leading dot in main, so main paths are normalized,
+                //and remove any trailing .js, since different package
+                //envs have different conventions: some use a module name,
+                //some use a file name.
+                main: (pkgObj.main || "main")
+                      .replace(currDirRegExp, '')
+                      .replace(jsSuffixRegExp, '')
+            };
+        }
+    }
+
+    /**
+     * jQuery 1.4.3-1.5.x use a readyWait/ready() pairing to hold DOM
+     * ready callbacks, but jQuery 1.6 supports a holdReady() API instead.
+     * At some point remove the readyWait/ready() support and just stick
+     * with using holdReady.
+     */
+    function jQueryHoldReady($, shouldHold) {
+        if ($.holdReady) {
+            $.holdReady(shouldHold);
+        } else if (shouldHold) {
+            $.readyWait += 1;
+        } else {
+            $.ready(true);
+        }
+    }
+
+    if (typeof define !== "undefined") {
+        //If a define is already in play via another AMD loader,
+        //do not overwrite.
+        return;
+    }
+
+    if (typeof requirejs !== "undefined") {
+        if (isFunction(requirejs)) {
+            //Do not overwrite and existing requirejs instance.
+            return;
+        } else {
+            cfg = requirejs;
+            requirejs = undefined;
+        }
+    }
+
+    //Allow for a require config object
+    if (typeof require !== "undefined" && !isFunction(require)) {
+        //assume it is a config object.
+        cfg = require;
+        require = undefined;
+    }
+
+    /**
+     * Creates a new context for use in require and define calls.
+     * Handle most of the heavy lifting. Do not want to use an object
+     * with prototype here to avoid using "this" in require, in case it
+     * needs to be used in more super secure envs that do not want this.
+     * Also there should not be that many contexts in the page. Usually just
+     * one for the default context, but could be extra for multiversion cases
+     * or if a package needs a special context for a dependency that conflicts
+     * with the standard context.
+     */
+    function newContext(contextName) {
+        var context, resume,
+            config = {
+                waitSeconds: 7,
+                baseUrl: "./",
+                paths: {},
+                pkgs: {},
+                catchError: {}
+            },
+            defQueue = [],
+            specified = {
+                "require": true,
+                "exports": true,
+                "module": true
+            },
+            urlMap = {},
+            defined = {},
+            loaded = {},
+            waiting = {},
+            waitAry = [],
+            urlFetched = {},
+            managerCounter = 0,
+            managerCallbacks = {},
+            plugins = {},
+            //Used to indicate which modules in a build scenario
+            //need to be full executed.
+            needFullExec = {},
+            fullExec = {},
+            resumeDepth = 0;
+
+        /**
+         * Trims the . and .. from an array of path segments.
+         * It will keep a leading path segment if a .. will become
+         * the first path segment, to help with module name lookups,
+         * which act like paths, but can be remapped. But the end result,
+         * all paths that use this function should look normalized.
+         * NOTE: this method MODIFIES the input array.
+         * @param {Array} ary the array of path segments.
+         */
+        function trimDots(ary) {
+            var i, part;
+            for (i = 0; (part = ary[i]); i++) {
+                if (part === ".") {
+                    ary.splice(i, 1);
+                    i -= 1;
+                } else if (part === "..") {
+                    if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
+                        //End of the line. Keep at least one non-dot
+                        //path segment at the front so it can be mapped
+                        //correctly to disk. Otherwise, there is likely
+                        //no path mapping for a path starting with '..'.
+                        //This can still fail, but catches the most reasonable
+                        //uses of ..
+                        break;
+                    } else if (i > 0) {
+                        ary.splice(i - 1, 2);
+                        i -= 2;
+                    }
+                }
+            }
+        }
+
+        /**
+         * Given a relative module name, like ./something, normalize it to
+         * a real name that can be mapped to a path.
+         * @param {String} name the relative name
+         * @param {String} baseName a real name that the name arg is relative
+         * to.
+         * @returns {String} normalized name
+         */
+        function normalize(name, baseName) {
+            var pkgName, pkgConfig;
+
+            //Adjust any relative paths.
+            if (name && name.charAt(0) === ".") {
+                //If have a base name, try to normalize against it,
+                //otherwise, assume it is a top-level require that will
+                //be relative to baseUrl in the end.
+                if (baseName) {
+                    if (config.pkgs[baseName]) {
+                        //If the baseName is a package name, then just treat it as one
+                        //name to concat the name with.
+                        baseName = [baseName];
+                    } else {
+                        //Convert baseName to array, and lop off the last part,
+                        //so that . matches that "directory" and not name of the baseName's
+                        //module. For instance, baseName of "one/two/three", maps to
+                        //"one/two/three.js", but we want the directory, "one/two" for
+                        //this normalization.
+                        baseName = baseName.split("/");
+                        baseName = baseName.slice(0, baseName.length - 1);
+                    }
+
+                    name = baseName.concat(name.split("/"));
+                    trimDots(name);
+
+                    //Some use of packages may use a . path to reference the
+                    //"main" module name, so normalize for that.
+                    pkgConfig = config.pkgs[(pkgName = name[0])];
+                    name = name.join("/");
+                    if (pkgConfig && name === pkgName + '/' + pkgConfig.main) {
+                        name = pkgName;
+                    }
+                } else if (name.indexOf("./") === 0) {
+                    // No baseName, so this is ID is resolved relative
+                    // to baseUrl, pull off the leading dot.
+                    name = name.substring(2);
+                }
+            }
+            return name;
+        }
+
+        /**
+         * Creates a module mapping that includes plugin prefix, module
+         * name, and path. If parentModuleMap is provided it will
+         * also normalize the name via require.normalize()
+         *
+         * @param {String} name the module name
+         * @param {String} [parentModuleMap] parent module map
+         * for the module name, used to resolve relative names.
+         *
+         * @returns {Object}
+         */
+        function makeModuleMap(name, parentModuleMap) {
+            var index = name ? name.indexOf("!") : -1,
+                prefix = null,
+                parentName = parentModuleMap ? parentModuleMap.name : null,
+                originalName = name,
+                normalizedName, url, pluginModule;
+
+            if (index !== -1) {
+                prefix = name.substring(0, index);
+                name = name.substring(index + 1, name.length);
+            }
+
+            if (prefix) {
+                prefix = normalize(prefix, parentName);
+            }
+
+            //Account for relative paths if there is a base name.
+            if (name) {
+                if (prefix) {
+                    pluginModule = defined[prefix];
+                    if (pluginModule && pluginModule.normalize) {
+                        //Plugin is loaded, use its normalize method.
+                        normalizedName = pluginModule.normalize(name, function (name) {
+                            return normalize(name, parentName);
+                        });
+                    } else {
+                        normalizedName = normalize(name, parentName);
+                    }
+                } else {
+                    //A regular module.
+                    normalizedName = normalize(name, parentName);
+
+                    url = urlMap[normalizedName];
+                    if (!url) {
+                        //Calculate url for the module, if it has a name.
+                        //Use name here since nameToUrl also calls normalize,
+                        //and for relative names that are outside the baseUrl
+                        //this causes havoc. Was thinking of just removing
+                        //parentModuleMap to avoid extra normalization, but
+                        //normalize() still does a dot removal because of
+                        //issue #142, so just pass in name here and redo
+                        //the normalization. Paths outside baseUrl are just
+                        //messy to support.
+                        url = context.nameToUrl(name, null, parentModuleMap);
+
+                        //Store the URL mapping for later.
+                        urlMap[normalizedName] = url;
+                    }
+                }
+            }
+
+            return {
+                prefix: prefix,
+                name: normalizedName,
+                parentMap: parentModuleMap,
+                url: url,
+                originalName: originalName,
+                fullName: prefix ? prefix + "!" + (normalizedName || '') : normalizedName
+            };
+        }
+
+        /**
+         * Determine if priority loading is done. If so clear the priorityWait
+         */
+        function isPriorityDone() {
+            var priorityDone = true,
+                priorityWait = config.priorityWait,
+                priorityName, i;
+            if (priorityWait) {
+                for (i = 0; (priorityName = priorityWait[i]); i++) {
+                    if (!loaded[priorityName]) {
+                        priorityDone = false;
+                        break;
+                    }
+                }
+                if (priorityDone) {
+                    delete config.priorityWait;
+                }
+            }
+            return priorityDone;
+        }
+
+        function makeContextModuleFunc(func, relModuleMap, enableBuildCallback) {
+            return function () {
+                //A version of a require function that passes a moduleName
+                //value for items that may need to
+                //look up paths relative to the moduleName
+                var args = aps.call(arguments, 0), lastArg;
+                if (enableBuildCallback &&
+                    isFunction((lastArg = args[args.length - 1]))) {
+                    lastArg.__requireJsBuild = true;
+                }
+                args.push(relModuleMap);
+                return func.apply(null, args);
+            };
+        }
+
+        /**
+         * Helper function that creates a require function object to give to
+         * modules that ask for it as a dependency. It needs to be specific
+         * per module because of the implication of path mappings that may
+         * need to be relative to the module name.
+         */
+        function makeRequire(relModuleMap, enableBuildCallback, altRequire) {
+            var modRequire = makeContextModuleFunc(altRequire || context.require, relModuleMap, enableBuildCallback);
+
+            mixin(modRequire, {
+                nameToUrl: makeContextModuleFunc(context.nameToUrl, relModuleMap),
+                toUrl: makeContextModuleFunc(context.toUrl, relModuleMap),
+                defined: makeContextModuleFunc(context.requireDefined, relModuleMap),
+                specified: makeContextModuleFunc(context.requireSpecified, relModuleMap),
+                isBrowser: req.isBrowser
+            });
+            return modRequire;
+        }
+
+        /*
+         * Queues a dependency for checking after the loader is out of a
+         * "paused" state, for example while a script file is being loaded
+         * in the browser, where it may have many modules defined in it.
+         */
+        function queueDependency(manager) {
+            context.paused.push(manager);
+        }
+
+        function execManager(manager) {
+            var i, ret, err, errFile, errModuleTree,
+                cb = manager.callback,
+                map = manager.map,
+                fullName = map.fullName,
+                args = manager.deps,
+                listeners = manager.listeners,
+                cjsModule;
+
+            //Call the callback to define the module, if necessary.
+            if (cb && isFunction(cb)) {
+                if (config.catchError.define) {
+                    try {
+                        ret = req.execCb(fullName, manager.callback, args, defined[fullName]);
+                    } catch (e) {
+                        err = e;
+                    }
+                } else {
+                    ret = req.execCb(fullName, manager.callback, args, defined[fullName]);
+                }
+
+                if (fullName) {
+                    //If setting exports via "module" is in play,
+                    //favor that over return value and exports. After that,
+                    //favor a non-undefined return value over exports use.
+                    cjsModule = manager.cjsModule;
+                    if (cjsModule &&
+                        cjsModule.exports !== undefined &&
+                        //Make sure it is not already the exports value
+                        cjsModule.exports !== defined[fullName]) {
+                        ret = defined[fullName] = manager.cjsModule.exports;
+                    } else if (ret === undefined && manager.usingExports) {
+                        //exports already set the defined value.
+                        ret = defined[fullName];
+                    } else {
+                        //Use the return value from the function.
+                        defined[fullName] = ret;
+                        //If this module needed full execution in a build
+                        //environment, mark that now.
+                        if (needFullExec[fullName]) {
+                            fullExec[fullName] = true;
+                        }
+                    }
+                }
+            } else if (fullName) {
+                //May just be an object definition for the module. Only
+                //worry about defining if have a module name.
+                ret = defined[fullName] = cb;
+
+                //If this module needed full execution in a build
+                //environment, mark that now.
+                if (needFullExec[fullName]) {
+                    fullExec[fullName] = true;
+                }
+            }
+
+            //Clean up waiting. Do this before error calls, and before
+            //calling back listeners, so that bookkeeping is correct
+            //in the event of an error and error is reported in correct order,
+            //since the listeners will likely have errors if the
+            //onError function does not throw.
+            if (waiting[manager.id]) {
+                delete waiting[manager.id];
+                manager.isDone = true;
+                context.waitCount -= 1;
+                if (context.waitCount === 0) {
+                    //Clear the wait array used for cycles.
+                    waitAry = [];
+                }
+            }
+
+            //Do not need to track manager callback now that it is defined.
+            delete managerCallbacks[fullName];
+
+            //Allow instrumentation like the optimizer to know the order
+            //of modules executed and their dependencies.
+            if (req.onResourceLoad && !manager.placeholder) {
+                req.onResourceLoad(context, map, manager.depArray);
+            }
+
+            if (err) {
+                errFile = (fullName ? makeModuleMap(fullName).url : '') ||
+                           err.fileName || err.sourceURL;
+                errModuleTree = err.moduleTree;
+                err = makeError('defineerror', 'Error evaluating ' +
+                                'module "' + fullName + '" at location "' +
+                                errFile + '":\n' +
+                                err + '\nfileName:' + errFile +
+                                '\nlineNumber: ' + (err.lineNumber || err.line), err);
+                err.moduleName = fullName;
+                err.moduleTree = errModuleTree;
+                return req.onError(err);
+            }
+
+            //Let listeners know of this manager's value.
+            for (i = 0; (cb = listeners[i]); i++) {
+                cb(ret);
+            }
+
+            return undefined;
+        }
+
+        /**
+         * Helper that creates a callack function that is called when a dependency
+         * is ready, and sets the i-th dependency for the manager as the
+         * value passed to the callback generated by this function.
+         */
+        function makeArgCallback(manager, i) {
+            return function (value) {
+                //Only do the work if it has not been done
+                //already for a dependency. Cycle breaking
+                //logic in forceExec could mean this function
+                //is called more than once for a given dependency.
+                if (!manager.depDone[i]) {
+                    manager.depDone[i] = true;
+                    manager.deps[i] = value;
+                    manager.depCount -= 1;
+                    if (!manager.depCount) {
+                        //All done, execute!
+                        execManager(manager);
+                    }
+                }
+            };
+        }
+
+        function callPlugin(pluginName, depManager) {
+            var map = depManager.map,
+                fullName = map.fullName,
+                name = map.name,
+                plugin = plugins[pluginName] ||
+                        (plugins[pluginName] = defined[pluginName]),
+                load;
+
+            //No need to continue if the manager is already
+            //in the process of loading.
+            if (depManager.loading) {
+                return;
+            }
+            depManager.loading = true;
+
+            load = function (ret) {
+                depManager.callback = function () {
+                    return ret;
+                };
+                execManager(depManager);
+
+                loaded[depManager.id] = true;
+
+                //The loading of this plugin
+                //might have placed other things
+                //in the paused queue. In particular,
+                //a loader plugin that depends on
+                //a different plugin loaded resource.
+                resume();
+            };
+
+            //Allow plugins to load other code without having to know the
+            //context or how to "complete" the load.
+            load.fromText = function (moduleName, text) {
+                /*jslint evil: true */
+                var hasInteractive = useInteractive;
+
+                //Indicate a the module is in process of loading.
+                loaded[moduleName] = false;
+                context.scriptCount += 1;
+
+                //Indicate this is not a "real" module, so do not track it
+                //for builds, it does not map to a real file.
+                context.fake[moduleName] = true;
+
+                //Turn off interactive script matching for IE for any define
+                //calls in the text, then turn it back on at the end.
+                if (hasInteractive) {
+                    useInteractive = false;
+                }
+
+                req.exec(text);
+
+                if (hasInteractive) {
+                    useInteractive = true;
+                }
+
+                //Support anonymous modules.
+                context.completeLoad(moduleName);
+            };
+
+            //No need to continue if the plugin value has already been
+            //defined by a build.
+            if (fullName in defined) {
+                load(defined[fullName]);
+            } else {
+                //Use parentName here since the plugin's name is not reliable,
+                //could be some weird string with no path that actually wants to
+                //reference the parentName's path.
+                plugin.load(name, makeRequire(map.parentMap, true, function (deps, cb) {
+                    var moduleDeps = [],
+                        i, dep, depMap;
+                    //Convert deps to full names and hold on to them
+                    //for reference later, when figuring out if they
+                    //are blocked by a circular dependency.
+                    for (i = 0; (dep = deps[i]); i++) {
+                        depMap = makeModuleMap(dep, map.parentMap);
+                        deps[i] = depMap.fullName;
+                        if (!depMap.prefix) {
+                            moduleDeps.push(deps[i]);
+                        }
+                    }
+                    depManager.moduleDeps = (depManager.moduleDeps || []).concat(moduleDeps);
+                    return context.require(deps, cb);
+                }), load, config);
+            }
+        }
+
+        /**
+         * Adds the manager to the waiting queue. Only fully
+         * resolved items should be in the waiting queue.
+         */
+        function addWait(manager) {
+            if (!waiting[manager.id]) {
+                waiting[manager.id] = manager;
+                waitAry.push(manager);
+                context.waitCount += 1;
+            }
+        }
+
+        /**
+         * Function added to every manager object. Created out here
+         * to avoid new function creation for each manager instance.
+         */
+        function managerAdd(cb) {
+            this.listeners.push(cb);
+        }
+
+        function getManager(map, shouldQueue) {
+            var fullName = map.fullName,
+                prefix = map.prefix,
+                plugin = prefix ? plugins[prefix] ||
+                                (plugins[prefix] = defined[prefix]) : null,
+                manager, created, pluginManager, prefixMap;
+
+            if (fullName) {
+                manager = managerCallbacks[fullName];
+            }
+
+            if (!manager) {
+                created = true;
+                manager = {
+                    //ID is just the full name, but if it is a plugin resource
+                    //for a plugin that has not been loaded,
+                    //then add an ID counter to it.
+                    id: (prefix && !plugin ?
+                        (managerCounter++) + '__p@:' : '') +
+                        (fullName || '__r@' + (managerCounter++)),
+                    map: map,
+                    depCount: 0,
+                    depDone: [],
+                    depCallbacks: [],
+                    deps: [],
+                    listeners: [],
+                    add: managerAdd
+                };
+
+                specified[manager.id] = true;
+
+                //Only track the manager/reuse it if this is a non-plugin
+                //resource. Also only track plugin resources once
+                //the plugin has been loaded, and so the fullName is the
+                //true normalized value.
+                if (fullName && (!prefix || plugins[prefix])) {
+                    managerCallbacks[fullName] = manager;
+                }
+            }
+
+            //If there is a plugin needed, but it is not loaded,
+            //first load the plugin, then continue on.
+            if (prefix && !plugin) {
+                prefixMap = makeModuleMap(prefix);
+
+                //Clear out defined and urlFetched if the plugin was previously
+                //loaded/defined, but not as full module (as in a build
+                //situation). However, only do this work if the plugin is in
+                //defined but does not have a module export value.
+                if (prefix in defined && !defined[prefix]) {
+                    delete defined[prefix];
+                    delete urlFetched[prefixMap.url];
+                }
+
+                pluginManager = getManager(prefixMap, true);
+                pluginManager.add(function (plugin) {
+                    //Create a new manager for the normalized
+                    //resource ID and have it call this manager when
+                    //done.
+                    var newMap = makeModuleMap(map.originalName, map.parentMap),
+                        normalizedManager = getManager(newMap, true);
+
+                    //Indicate this manager is a placeholder for the real,
+                    //normalized thing. Important for when trying to map
+                    //modules and dependencies, for instance, in a build.
+                    manager.placeholder = true;
+
+                    normalizedManager.add(function (resource) {
+                        manager.callback = function () {
+                            return resource;
+                        };
+                        execManager(manager);
+                    });
+                });
+            } else if (created && shouldQueue) {
+                //Indicate the resource is not loaded yet if it is to be
+                //queued.
+                loaded[manager.id] = false;
+                queueDependency(manager);
+                addWait(manager);
+            }
+
+            return manager;
+        }
+
+        function main(inName, depArray, callback, relModuleMap) {
+            var moduleMap = makeModuleMap(inName, relModuleMap),
+                name = moduleMap.name,
+                fullName = moduleMap.fullName,
+                manager = getManager(moduleMap),
+                id = manager.id,
+                deps = manager.deps,
+                i, depArg, depName, depPrefix, cjsMod;
+
+            if (fullName) {
+                //If module already defined for context, or already loaded,
+                //then leave. Also leave if jQuery is registering but it does
+                //not match the desired version number in the config.
+                if (fullName in defined || loaded[id] === true ||
+                    (fullName === "jquery" && config.jQuery &&
+                     config.jQuery !== callback().fn.jquery)) {
+                    return;
+                }
+
+                //Set specified/loaded here for modules that are also loaded
+                //as part of a layer, where onScriptLoad is not fired
+                //for those cases. Do this after the inline define and
+                //dependency tracing is done.
+                specified[id] = true;
+                loaded[id] = true;
+
+                //If module is jQuery set up delaying its dom ready listeners.
+                if (fullName === "jquery" && callback) {
+                    jQueryCheck(callback());
+                }
+            }
+
+            //Attach real depArray and callback to the manager. Do this
+            //only if the module has not been defined already, so do this after
+            //the fullName checks above. IE can call main() more than once
+            //for a module.
+            manager.depArray = depArray;
+            manager.callback = callback;
+
+            //Add the dependencies to the deps field, and register for callbacks
+            //on the dependencies.
+            for (i = 0; i < depArray.length; i++) {
+                depArg = depArray[i];
+                //There could be cases like in IE, where a trailing comma will
+                //introduce a null dependency, so only treat a real dependency
+                //value as a dependency.
+                if (depArg) {
+                    //Split the dependency name into plugin and name parts
+                    depArg = makeModuleMap(depArg, (name ? moduleMap : relModuleMap));
+                    depName = depArg.fullName;
+                    depPrefix = depArg.prefix;
+
+                    //Fix the name in depArray to be just the name, since
+                    //that is how it will be called back later.
+                    depArray[i] = depName;
+
+                    //Fast path CommonJS standard dependencies.
+                    if (depName === "require") {
+                        deps[i] = makeRequire(moduleMap);
+                    } else if (depName === "exports") {
+                        //CommonJS module spec 1.1
+                        deps[i] = defined[fullName] = {};
+                        manager.usingExports = true;
+                    } else if (depName === "module") {
+                        //CommonJS module spec 1.1
+                        manager.cjsModule = cjsMod = deps[i] = {
+                            id: name,
+                            uri: name ? context.nameToUrl(name, null, relModuleMap) : undefined,
+                            exports: defined[fullName]
+                        };
+                    } else if (depName in defined && !(depName in waiting) &&
+                               (!(fullName in needFullExec) ||
+                                (fullName in needFullExec && fullExec[depName]))) {
+                        //Module already defined, and not in a build situation
+                        //where the module is a something that needs full
+                        //execution and this dependency has not been fully
+                        //executed. See r.js's requirePatch.js for more info
+                        //on fullExec.
+                        deps[i] = defined[depName];
+                    } else {
+                        //Mark this dependency as needing full exec if
+                        //the current module needs full exec.
+                        if (fullName in needFullExec) {
+                            needFullExec[depName] = true;
+                            //Reset state so fully executed code will get
+                            //picked up correctly.
+                            delete defined[depName];
+                            urlFetched[depArg.url] = false;
+                        }
+
+                        //Either a resource that is not loaded yet, or a plugin
+                        //resource for either a plugin that has not
+                        //loaded yet.
+                        manager.depCount += 1;
+                        manager.depCallbacks[i] = makeArgCallback(manager, i);
+                        getManager(depArg, true).add(manager.depCallbacks[i]);
+                    }
+                }
+            }
+
+            //Do not bother tracking the manager if it is all done.
+            if (!manager.depCount) {
+                //All done, execute!
+                execManager(manager);
+            } else {
+                addWait(manager);
+            }
+        }
+
+        /**
+         * Convenience method to call main for a define call that was put on
+         * hold in the defQueue.
+         */
+        function callDefMain(args) {
+            main.apply(null, args);
+        }
+
+        /**
+         * jQuery 1.4.3+ supports ways to hold off calling
+         * calling jQuery ready callbacks until all scripts are loaded. Be sure
+         * to track it if the capability exists.. Also, since jQuery 1.4.3 does
+         * not register as a module, need to do some global inference checking.
+         * Even if it does register as a module, not guaranteed to be the precise
+         * name of the global. If a jQuery is tracked for this context, then go
+         * ahead and register it as a module too, if not already in process.
+         */
+        jQueryCheck = function (jqCandidate) {
+            if (!context.jQuery) {
+                var $ = jqCandidate || (typeof jQuery !== "undefined" ? jQuery : null);
+
+                if ($) {
+                    //If a specific version of jQuery is wanted, make sure to only
+                    //use this jQuery if it matches.
+                    if (config.jQuery && $.fn.jquery !== config.jQuery) {
+                        return;
+                    }
+
+                    if ("holdReady" in $ || "readyWait" in $) {
+                        context.jQuery = $;
+
+                        //Manually create a "jquery" module entry if not one already
+                        //or in process. Note this could trigger an attempt at
+                        //a second jQuery registration, but does no harm since
+                        //the first one wins, and it is the same value anyway.
+                        callDefMain(["jquery", [], function () {
+                            return jQuery;
+                        }]);
+
+                        //Ask jQuery to hold DOM ready callbacks.
+                        if (context.scriptCount) {
+                            jQueryHoldReady($, true);
+                            context.jQueryIncremented = true;
+                        }
+                    }
+                }
+            }
+        };
+
+        function findCycle(manager, traced) {
+            var fullName = manager.map.fullName,
+                depArray = manager.depArray,
+                fullyLoaded = true,
+                i, depName, depManager, result;
+
+            if (manager.isDone || !fullName || !loaded[fullName]) {
+                return result;
+            }
+
+            //Found the cycle.
+            if (traced[fullName]) {
+                return manager;
+            }
+
+            traced[fullName] = true;
+
+            //Trace through the dependencies.
+            if (depArray) {
+                for (i = 0; i < depArray.length; i++) {
+                    //Some array members may be null, like if a trailing comma
+                    //IE, so do the explicit [i] access and check if it has a value.
+                    depName = depArray[i];
+                    if (!loaded[depName] && !reservedDependencies[depName]) {
+                        fullyLoaded = false;
+                        break;
+                    }
+                    depManager = waiting[depName];
+                    if (depManager && !depManager.isDone && loaded[depName]) {
+                        result = findCycle(depManager, traced);
+                        if (result) {
+                            break;
+                        }
+                    }
+                }
+                if (!fullyLoaded) {
+                    //Discard the cycle that was found, since it cannot
+                    //be forced yet. Also clear this module from traced.
+                    result = undefined;
+                    delete traced[fullName];
+                }
+            }
+
+            return result;
+        }
+
+        function forceExec(manager, traced) {
+            var fullName = manager.map.fullName,
+                depArray = manager.depArray,
+                i, depName, depManager, prefix, prefixManager, value;
+
+
+            if (manager.isDone || !fullName || !loaded[fullName]) {
+                return undefined;
+            }
+
+            if (fullName) {
+                if (traced[fullName]) {
+                    return defined[fullName];
+                }
+
+                traced[fullName] = true;
+            }
+
+            //Trace through the dependencies.
+            if (depArray) {
+                for (i = 0; i < depArray.length; i++) {
+                    //Some array members may be null, like if a trailing comma
+                    //IE, so do the explicit [i] access and check if it has a value.
+                    depName = depArray[i];
+                    if (depName) {
+                        //First, make sure if it is a plugin resource that the
+                        //plugin is not blocked.
+                        prefix = makeModuleMap(depName).prefix;
+                        if (prefix && (prefixManager = waiting[prefix])) {
+                            forceExec(prefixManager, traced);
+                        }
+                        depManager = waiting[depName];
+                        if (depManager && !depManager.isDone && loaded[depName]) {
+                            value = forceExec(depManager, traced);
+                            manager.depCallbacks[i](value);
+                        }
+                    }
+                }
+            }
+
+            return defined[fullName];
+        }
+
+        /**
+         * Checks if all modules for a context are loaded, and if so, evaluates the
+         * new ones in right dependency order.
+         *
+         * @private
+         */
+        function checkLoaded() {
+            var waitInterval = config.waitSeconds * 1000,
+                //It is possible to disable the wait interval by using waitSeconds of 0.
+                expired = waitInterval && (context.startTime + waitInterval) < new Date().getTime(),
+                noLoads = "", hasLoadedProp = false, stillLoading = false,
+                cycleDeps = [],
+                i, prop, err, manager, cycleManager, moduleDeps;
+
+            //If there are items still in the paused queue processing wait.
+            //This is particularly important in the sync case where each paused
+            //item is processed right away but there may be more waiting.
+            if (context.pausedCount > 0) {
+                return undefined;
+            }
+
+            //Determine if priority loading is done. If so clear the priority. If
+            //not, then do not check
+            if (config.priorityWait) {
+                if (isPriorityDone()) {
+                    //Call resume, since it could have
+                    //some waiting dependencies to trace.
+                    resume();
+                } else {
+                    return undefined;
+                }
+            }
+
+            //See if anything is still in flight.
+            for (prop in loaded) {
+                if (!(prop in empty)) {
+                    hasLoadedProp = true;
+                    if (!loaded[prop]) {
+                        if (expired) {
+                            noLoads += prop + " ";
+                        } else {
+                            stillLoading = true;
+                            if (prop.indexOf('!') === -1) {
+                                //No reason to keep looking for unfinished
+                                //loading. If the only stillLoading is a
+                                //plugin resource though, keep going,
+                                //because it may be that a plugin resource
+                                //is waiting on a non-plugin cycle.
+                                cycleDeps = [];
+                                break;
+                            } else {
+                                moduleDeps = managerCallbacks[prop] && managerCallbacks[prop].moduleDeps;
+                                if (moduleDeps) {
+                                    cycleDeps.push.apply(cycleDeps, moduleDeps);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+            //Check for exit conditions.
+            if (!hasLoadedProp && !context.waitCount) {
+                //If the loaded object had no items, then the rest of
+                //the work below does not need to be done.
+                return undefined;
+            }
+            if (expired && noLoads) {
+                //If wait time expired, throw error of unloaded modules.
+                err = makeError("timeout", "Load timeout for modules: " + noLoads);
+                err.requireType = "timeout";
+                err.requireModules = noLoads;
+                return req.onError(err);
+            }
+
+            //If still loading but a plugin is waiting on a regular module cycle
+            //break the cycle.
+            if (stillLoading && cycleDeps.length) {
+                for (i = 0; (manager = waiting[cycleDeps[i]]); i++) {
+                    if ((cycleManager = findCycle(manager, {}))) {
+                        forceExec(cycleManager, {});
+                        break;
+                    }
+                }
+
+            }
+
+            //If still waiting on loads, and the waiting load is something
+            //other than a plugin resource, or there are still outstanding
+            //scripts, then just try back later.
+            if (!expired && (stillLoading || context.scriptCount)) {
+                //Something is still waiting to load. Wait for it, but only
+                //if a timeout is not already in effect.
+                if ((isBrowser || isWebWorker) && !checkLoadedTimeoutId) {
+                    checkLoadedTimeoutId = setTimeout(function () {
+                        checkLoadedTimeoutId = 0;
+                        checkLoaded();
+                    }, 50);
+                }
+                return undefined;
+            }
+
+            //If still have items in the waiting cue, but all modules have
+            //been loaded, then it means there are some circular dependencies
+            //that need to be broken.
+            //However, as a waiting thing is fired, then it can add items to
+            //the waiting cue, and those items should not be fired yet, so
+            //make sure to redo the checkLoaded call after breaking a single
+            //cycle, if nothing else loaded then this logic will pick it up
+            //again.
+            if (context.waitCount) {
+                //Cycle through the waitAry, and call items in sequence.
+                for (i = 0; (manager = waitAry[i]); i++) {
+                    forceExec(manager, {});
+                }
+
+                //If anything got placed in the paused queue, run it down.
+                if (context.paused.length) {
+                    resume();
+                }
+
+                //Only allow this recursion to a certain depth. Only
+                //triggered by errors in calling a module in which its
+                //modules waiting on it cannot finish loading, or some circular
+                //dependencies that then may add more dependencies.
+                //The value of 5 is a bit arbitrary. Hopefully just one extra
+                //pass, or two for the case of circular dependencies generating
+                //more work that gets resolved in the sync node case.
+                if (checkLoadedDepth < 5) {
+                    checkLoadedDepth += 1;
+                    checkLoaded();
+                }
+            }
+
+            checkLoadedDepth = 0;
+
+            //Check for DOM ready, and nothing is waiting across contexts.
+            req.checkReadyState();
+
+            return undefined;
+        }
+
+        /**
+         * Resumes tracing of dependencies and then checks if everything is loaded.
+         */
+        resume = function () {
+            var manager, map, url, i, p, args, fullName;
+
+            //Any defined modules in the global queue, intake them now.
+            context.takeGlobalQueue();
+
+            resumeDepth += 1;
+
+            if (context.scriptCount <= 0) {
+                //Synchronous envs will push the number below zero with the
+                //decrement above, be sure to set it back to zero for good measure.
+                //require() calls that also do not end up loading scripts could
+                //push the number negative too.
+                context.scriptCount = 0;
+            }
+
+            //Make sure any remaining defQueue items get properly processed.
+            while (defQueue.length) {
+                args = defQueue.shift();
+                if (args[0] === null) {
+                    return req.onError(makeError('mismatch', 'Mismatched anonymous define() module: ' + args[args.length - 1]));
+                } else {
+                    callDefMain(args);
+                }
+            }
+
+            //Skip the resume of paused dependencies
+            //if current context is in priority wait.
+            if (!config.priorityWait || isPriorityDone()) {
+                while (context.paused.length) {
+                    p = context.paused;
+                    context.pausedCount += p.length;
+                    //Reset paused list
+                    context.paused = [];
+
+                    for (i = 0; (manager = p[i]); i++) {
+                        map = manager.map;
+                        url = map.url;
+                        fullName = map.fullName;
+
+                        //If the manager is for a plugin managed resource,
+                        //ask the plugin to load it now.
+                        if (map.prefix) {
+                            callPlugin(map.prefix, manager);
+                        } else {
+                            //Regular dependency.
+                            if (!urlFetched[url] && !loaded[fullName]) {
+                                req.load(context, fullName, url);
+
+                                //Mark the URL as fetched, but only if it is
+                                //not an empty: URL, used by the optimizer.
+                                //In that case we need to be sure to call
+                                //load() for each module that is mapped to
+                                //empty: so that dependencies are satisfied
+                                //correctly.
+                                if (url.indexOf('empty:') !== 0) {
+                                    urlFetched[url] = true;
+                                }
+                            }
+                        }
+                    }
+
+                    //Move the start time for timeout forward.
+                    context.startTime = (new Date()).getTime();
+                    context.pausedCount -= p.length;
+                }
+            }
+
+            //Only check if loaded when resume depth is 1. It is likely that
+            //it is only greater than 1 in sync environments where a factory
+            //function also then calls the callback-style require. In those
+            //cases, the checkLoaded should not occur until the resume
+            //depth is back at the top level.
+            if (resumeDepth === 1) {
+                checkLoaded();
+            }
+
+            resumeDepth -= 1;
+
+            return undefined;
+        };
+
+        //Define the context object. Many of these fields are on here
+        //just to make debugging easier.
+        context = {
+            contextName: contextName,
+            config: config,
+            defQueue: defQueue,
+            waiting: waiting,
+            waitCount: 0,
+            specified: specified,
+            loaded: loaded,
+            urlMap: urlMap,
+            urlFetched: urlFetched,
+            scriptCount: 0,
+            defined: defined,
+            paused: [],
+            pausedCount: 0,
+            plugins: plugins,
+            needFullExec: needFullExec,
+            fake: {},
+            fullExec: fullExec,
+            managerCallbacks: managerCallbacks,
+            makeModuleMap: makeModuleMap,
+            normalize: normalize,
+            /**
+             * Set a configuration for the context.
+             * @param {Object} cfg config object to integrate.
+             */
+            configure: function (cfg) {
+                var paths, prop, packages, pkgs, packagePaths, requireWait;
+
+                //Make sure the baseUrl ends in a slash.
+                if (cfg.baseUrl) {
+                    if (cfg.baseUrl.charAt(cfg.baseUrl.length - 1) !== "/") {
+                        cfg.baseUrl += "/";
+                    }
+                }
+
+                //Save off the paths and packages since they require special processing,
+                //they are additive.
+                paths = config.paths;
+                packages = config.packages;
+                pkgs = config.pkgs;
+
+                //Mix in the config values, favoring the new values over
+                //existing ones in context.config.
+                mixin(config, cfg, true);
+
+                //Adjust paths if necessary.
+                if (cfg.paths) {
+                    for (prop in cfg.paths) {
+                        if (!(prop in empty)) {
+                            paths[prop] = cfg.paths[prop];
+                        }
+                    }
+                    config.paths = paths;
+                }
+
+                packagePaths = cfg.packagePaths;
+                if (packagePaths || cfg.packages) {
+                    //Convert packagePaths into a packages config.
+                    if (packagePaths) {
+                        for (prop in packagePaths) {
+                            if (!(prop in empty)) {
+                                configurePackageDir(pkgs, packagePaths[prop], prop);
+                            }
+                        }
+                    }
+
+                    //Adjust packages if necessary.
+                    if (cfg.packages) {
+                        configurePackageDir(pkgs, cfg.packages);
+                    }
+
+                    //Done with modifications, assing packages back to context config
+                    config.pkgs = pkgs;
+                }
+
+                //If priority loading is in effect, trigger the loads now
+                if (cfg.priority) {
+                    //Hold on to requireWait value, and reset it after done
+                    requireWait = context.requireWait;
+
+                    //Allow tracing some require calls to allow the fetching
+                    //of the priority config.
+                    context.requireWait = false;
+                    //But first, call resume to register any defined modules that may
+                    //be in a data-main built file before the priority config
+                    //call.
+                    resume();
+
+                    context.require(cfg.priority);
+
+                    //Trigger a resume right away, for the case when
+                    //the script with the priority load is done as part
+                    //of a data-main call. In that case the normal resume
+                    //call will not happen because the scriptCount will be
+                    //at 1, since the script for data-main is being processed.
+                    resume();
+
+                    //Restore previous state.
+                    context.requireWait = requireWait;
+                    config.priorityWait = cfg.priority;
+                }
+
+                //If a deps array or a config callback is specified, then call
+                //require with those args. This is useful when require is defined as a
+                //config object before require.js is loaded.
+                if (cfg.deps || cfg.callback) {
+                    context.require(cfg.deps || [], cfg.callback);
+                }
+            },
+
+            requireDefined: function (moduleName, relModuleMap) {
+                return makeModuleMap(moduleName, relModuleMap).fullName in defined;
+            },
+
+            requireSpecified: function (moduleName, relModuleMap) {
+                return makeModuleMap(moduleName, relModuleMap).fullName in specified;
+            },
+
+            require: function (deps, callback, relModuleMap) {
+                var moduleName, fullName, moduleMap;
+                if (typeof deps === "string") {
+                    if (isFunction(callback)) {
+                        //Invalid call
+                        return req.onError(makeError("requireargs", "Invalid require call"));
+                    }
+
+                    //Synchronous access to one module. If require.get is
+                    //available (as in the Node adapter), prefer that.
+                    //In this case deps is the moduleName and callback is
+                    //the relModuleMap
+                    if (req.get) {
+                        return req.get(context, deps, callback);
+                    }
+
+                    //Just return the module wanted. In this scenario, the
+                    //second arg (if passed) is just the relModuleMap.
+                    moduleName = deps;
+                    relModuleMap = callback;
+
+                    //Normalize module name, if it contains . or ..
+                    moduleMap = makeModuleMap(moduleName, relModuleMap);
+                    fullName = moduleMap.fullName;
+
+                    if (!(fullName in defined)) {
+                        return req.onError(makeError("notloaded", "Module name '" +
+                                    moduleMap.fullName +
+                                    "' has not been loaded yet for context: " +
+                                    contextName));
+                    }
+                    return defined[fullName];
+                }
+
+                //Call main but only if there are dependencies or
+                //a callback to call.
+                if (deps && deps.length || callback) {
+                    main(null, deps, callback, relModuleMap);
+                }
+
+                //If the require call does not trigger anything new to load,
+                //then resume the dependency processing.
+                if (!context.requireWait) {
+                    while (!context.scriptCount && context.paused.length) {
+                        resume();
+                    }
+                }
+                return context.require;
+            },
+
+            /**
+             * Internal method to transfer globalQueue items to this context's
+             * defQueue.
+             */
+            takeGlobalQueue: function () {
+                //Push all the globalDefQueue items into the context's defQueue
+                if (globalDefQueue.length) {
+                    //Array splice in the values since the context code has a
+                    //local var ref to defQueue, so cannot just reassign the one
+                    //on context.
+                    apsp.apply(context.defQueue,
+                               [context.defQueue.length - 1, 0].concat(globalDefQueue));
+                    globalDefQueue = [];
+                }
+            },
+
+            /**
+             * Internal method used by environment adapters to complete a load event.
+             * A load event could be a script load or just a load pass from a synchronous
+             * load call.
+             * @param {String} moduleName the name of the module to potentially complete.
+             */
+            completeLoad: function (moduleName) {
+                var args;
+
+                context.takeGlobalQueue();
+
+                while (defQueue.length) {
+                    args = defQueue.shift();
+
+                    if (args[0] === null) {
+                        args[0] = moduleName;
+                        break;
+                    } else if (args[0] === moduleName) {
+                        //Found matching define call for this script!
+                        break;
+                    } else {
+                        //Some other named define call, most likely the result
+                        //of a build layer that included many define calls.
+                        callDefMain(args);
+                        args = null;
+                    }
+                }
+                if (args) {
+                    callDefMain(args);
+                } else {
+                    //A script that does not call define(), so just simulate
+                    //the call for it. Special exception for jQuery dynamic load.
+                    callDefMain([moduleName, [],
+                                moduleName === "jquery" && typeof jQuery !== "undefined" ?
+                                function () {
+                                    return jQuery;
+                                } : null]);
+                }
+
+                //Doing this scriptCount decrement branching because sync envs
+                //need to decrement after resume, otherwise it looks like
+                //loading is complete after the first dependency is fetched.
+                //For browsers, it works fine to decrement after, but it means
+                //the checkLoaded setTimeout 50 ms cost is taken. To avoid
+                //that cost, decrement beforehand.
+                if (req.isAsync) {
+                    context.scriptCount -= 1;
+                }
+                resume();
+                if (!req.isAsync) {
+                    context.scriptCount -= 1;
+                }
+            },
+
+            /**
+             * Converts a module name + .extension into an URL path.
+             * *Requires* the use of a module name. It does not support using
+             * plain URLs like nameToUrl.
+             */
+            toUrl: function (moduleNamePlusExt, relModuleMap) {
+                var index = moduleNamePlusExt.lastIndexOf("."),
+                    ext = null;
+
+                if (index !== -1) {
+                    ext = moduleNamePlusExt.substring(index, moduleNamePlusExt.length);
+                    moduleNamePlusExt = moduleNamePlusExt.substring(0, index);
+                }
+
+                return context.nameToUrl(moduleNamePlusExt, ext, relModuleMap);
+            },
+
+            /**
+             * Converts a module name to a file path. Supports cases where
+             * moduleName may actually be just an URL.
+             */
+            nameToUrl: function (moduleName, ext, relModuleMap) {
+                var paths, pkgs, pkg, pkgPath, syms, i, parentModule, url,
+                    config = context.config;
+
+                //Normalize module name if have a base relative module name to work from.
+                moduleName = normalize(moduleName, relModuleMap && relModuleMap.fullName);
+
+                //If a colon is in the URL, it indicates a protocol is used and it is just
+                //an URL to a file, or if it starts with a slash or ends with .js, it is just a plain file.
+                //The slash is important for protocol-less URLs as well as full paths.
+                if (req.jsExtRegExp.test(moduleName)) {
+                    //Just a plain path, not module name lookup, so just return it.
+                    //Add extension if it is included. This is a bit wonky, only non-.js things pass
+                    //an extension, this method probably needs to be reworked.
+                    url = moduleName + (ext ? ext : "");
+                } else {
+                    //A module that needs to be converted to a path.
+                    paths = config.paths;
+                    pkgs = config.pkgs;
+
+                    syms = moduleName.split("/");
+                    //For each module name segment, see if there is a path
+                    //registered for it. Start with most specific name
+                    //and work up from it.
+                    for (i = syms.length; i > 0; i--) {
+                        parentModule = syms.slice(0, i).join("/");
+                        if (paths[parentModule]) {
+                            syms.splice(0, i, paths[parentModule]);
+                            break;
+                        } else if ((pkg = pkgs[parentModule])) {
+                            //If module name is just the package name, then looking
+                            //for the main module.
+                            if (moduleName === pkg.name) {
+                                pkgPath = pkg.location + '/' + pkg.main;
+                            } else {
+                                pkgPath = pkg.location;
+                            }
+                            syms.splice(0, i, pkgPath);
+                            break;
+                        }
+                    }
+
+                    //Join the path parts together, then figure out if baseUrl is needed.
+                    url = syms.join("/") + (ext || ".js");
+                    url = (url.charAt(0) === '/' || url.match(/^\w+:/) ? "" : config.baseUrl) + url;
+                }
+
+                return config.urlArgs ? url +
+                                        ((url.indexOf('?') === -1 ? '?' : '&') +
+                                         config.urlArgs) : url;
+            }
+        };
+
+        //Make these visible on the context so can be called at the very
+        //end of the file to bootstrap
+        context.jQueryCheck = jQueryCheck;
+        context.resume = resume;
+
+        return context;
+    }
+
+    /**
+     * Main entry point.
+     *
+     * If the only argument to require is a string, then the module that
+     * is represented by that string is fetched for the appropriate context.
+     *
+     * If the first argument is an array, then it will be treated as an array
+     * of dependency string names to fetch. An optional function callback can
+     * be specified to execute when all of those dependencies are available.
+     *
+     * Make a local req variable to help Caja compliance (it assumes things
+     * on a require that are not standardized), and to give a short
+     * name for minification/local scope use.
+     */
+    req = requirejs = function (deps, callback) {
+
+        //Find the right context, use default
+        var contextName = defContextName,
+            context, config;
+
+        // Determine if have config object in the call.
+        if (!isArray(deps) && typeof deps !== "string") {
+            // deps is a config object
+            config = deps;
+            if (isArray(callback)) {
+                // Adjust args if there are dependencies
+                deps = callback;
+                callback = arguments[2];
+            } else {
+                deps = [];
+            }
+        }
+
+        if (config && config.context) {
+            contextName = config.context;
+        }
+
+        context = contexts[contextName] ||
+                  (contexts[contextName] = newContext(contextName));
+
+        if (config) {
+            context.configure(config);
+        }
+
+        return context.require(deps, callback);
+    };
+
+    /**
+     * Support require.config() to make it easier to cooperate with other
+     * AMD loaders on globally agreed names.
+     */
+    req.config = function (config) {
+        return req(config);
+    };
+
+    /**
+     * Export require as a global, but only if it does not already exist.
+     */
+    if (!require) {
+        require = req;
+    }
+
+    /**
+     * Global require.toUrl(), to match global require, mostly useful
+     * for debugging/work in the global space.
+     */
+    req.toUrl = function (moduleNamePlusExt) {
+        return contexts[defContextName].toUrl(moduleNamePlusExt);
+    };
+
+    req.version = version;
+
+    //Used to filter out dependencies that are already paths.
+    req.jsExtRegExp = /^\/|:|\?|\.js$/;
+    s = req.s = {
+        contexts: contexts,
+        //Stores a list of URLs that should not get async script tag treatment.
+        skipAsync: {}
+    };
+
+    req.isAsync = req.isBrowser = isBrowser;
+    if (isBrowser) {
+        head = s.head = document.getElementsByTagName("head")[0];
+        //If BASE tag is in play, using appendChild is a problem for IE6.
+        //When that browser dies, this can be removed. Details in this jQuery bug:
+        //http://dev.jquery.com/ticket/2709
+        baseElement = document.getElementsByTagName("base")[0];
+        if (baseElement) {
+            head = s.head = baseElement.parentNode;
+        }
+    }
+
+    /**
+     * Any errors that require explicitly generates will be passed to this
+     * function. Intercept/override it if you want custom error handling.
+     * @param {Error} err the error object.
+     */
+    req.onError = function (err) {
+        throw err;
+    };
+
+    /**
+     * Does the request to load a module for the browser case.
+     * Make this a separate function to allow other environments
+     * to override it.
+     *
+     * @param {Object} context the require context to find state.
+     * @param {String} moduleName the name of the module.
+     * @param {Object} url the URL to the module.
+     */
+    req.load = function (context, moduleName, url) {
+        req.resourcesReady(false);
+
+        context.scriptCount += 1;
+        req.attach(url, context, moduleName);
+
+        //If tracking a jQuery, then make sure its ready callbacks
+        //are put on hold to prevent its ready callbacks from
+        //triggering too soon.
+        if (context.jQuery && !context.jQueryIncremented) {
+            jQueryHoldReady(context.jQuery, true);
+            context.jQueryIncremented = true;
+        }
+    };
+
+    function getInteractiveScript() {
+        var scripts, i, script;
+        if (interactiveScript && interactiveScript.readyState === 'interactive') {
+            return interactiveScript;
+        }
+
+        scripts = document.getElementsByTagName('script');
+        for (i = scripts.length - 1; i > -1 && (script = scripts[i]); i--) {
+            if (script.readyState === 'interactive') {
+                return (interactiveScript = script);
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * The function that handles definitions of modules. Differs from
+     * require() in that a string for the module should be the first argument,
+     * and the function to execute after dependencies are loaded should
+     * return a value to define the module corresponding to the first argument's
+     * name.
+     */
+    define = function (name, deps, callback) {
+        var node, context;
+
+        //Allow for anonymous functions
+        if (typeof name !== 'string') {
+            //Adjust args appropriately
+            callback = deps;
+            deps = name;
+            name = null;
+        }
+
+        //This module may not have dependencies
+        if (!isArray(deps)) {
+            callback = deps;
+            deps = [];
+        }
+
+        //If no name, and callback is a function, then figure out if it a
+        //CommonJS thing with dependencies.
+        if (!deps.length && isFunction(callback)) {
+            //Remove comments from the callback string,
+            //look for require calls, and pull them into the dependencies,
+            //but only if there are function args.
+            if (callback.length) {
+                callback
+                    .toString()
+                    .replace(commentRegExp, "")
+                    .replace(cjsRequireRegExp, function (match, dep) {
+                        deps.push(dep);
+                    });
+
+                //May be a CommonJS thing even without require calls, but still
+                //could use exports, and module. Avoid doing exports and module
+                //work though if it just needs require.
+                //REQUIRES the function to expect the CommonJS variables in the
+                //order listed below.
+                deps = (callback.length === 1 ? ["require"] : ["require", "exports", "module"]).concat(deps);
+            }
+        }
+
+        //If in IE 6-8 and hit an anonymous define() call, do the interactive
+        //work.
+        if (useInteractive) {
+            node = currentlyAddingScript || getInteractiveScript();
+            if (node) {
+                if (!name) {
+                    name = node.getAttribute("data-requiremodule");
+                }
+                context = contexts[node.getAttribute("data-requirecontext")];
+            }
+        }
+
+        //Always save off evaluating the def call until the script onload handler.
+        //This allows multiple modules to be in a file without prematurely
+        //tracing dependencies, and allows for anonymous module support,
+        //where the module name is not known until the script onload event
+        //occurs. If no context, use the global queue, and get it processed
+        //in the onscript load callback.
+        (context ? context.defQueue : globalDefQueue).push([name, deps, callback]);
+
+        return undefined;
+    };
+
+    define.amd = {
+        multiversion: true,
+        plugins: true,
+        jQuery: true
+    };
+
+    /**
+     * Executes the text. Normally just uses eval, but can be modified
+     * to use a more environment specific call.
+     * @param {String} text the text to execute/evaluate.
+     */
+    req.exec = function (text) {
+        return eval(text);
+    };
+
+    /**
+     * Executes a module callack function. Broken out as a separate function
+     * solely to allow the build system to sequence the files in the built
+     * layer in the right sequence.
+     *
+     * @private
+     */
+    req.execCb = function (name, callback, args, exports) {
+        return callback.apply(exports, args);
+    };
+
+
+    /**
+     * Adds a node to the DOM. Public function since used by the order plugin.
+     * This method should not normally be called by outside code.
+     */
+    req.addScriptToDom = function (node) {
+        //For some cache cases in IE 6-8, the script executes before the end
+        //of the appendChild execution, so to tie an anonymous define
+        //call to the module name (which is stored on the node), hold on
+        //to a reference to this node, but clear after the DOM insertion.
+        currentlyAddingScript = node;
+        if (baseElement) {
+            head.insertBefore(node, baseElement);
+        } else {
+            head.appendChild(node);
+        }
+        currentlyAddingScript = null;
+    };
+
+    /**
+     * callback for script loads, used to check status of loading.
+     *
+     * @param {Event} evt the event from the browser for the script
+     * that was loaded.
+     *
+     * @private
+     */
+    req.onScriptLoad = function (evt) {
+        //Using currentTarget instead of target for Firefox 2.0's sake. Not
+        //all old browsers will be supported, but this one was easy enough
+        //to support and still makes sense.
+        var node = evt.currentTarget || evt.srcElement, contextName, moduleName,
+            context;
+
+        if (evt.type === "load" || (node && readyRegExp.test(node.readyState))) {
+            //Reset interactive script so a script node is not held onto for
+            //to long.
+            interactiveScript = null;
+
+            //Pull out the name of the module and the context.
+            contextName = node.getAttribute("data-requirecontext");
+            moduleName = node.getAttribute("data-requiremodule");
+            context = contexts[contextName];
+
+            contexts[contextName].completeLoad(moduleName);
+
+            //Clean up script binding. Favor detachEvent because of IE9
+            //issue, see attachEvent/addEventListener comment elsewhere
+            //in this file.
+            if (node.detachEvent && !isOpera) {
+                //Probably IE. If not it will throw an error, which will be
+                //useful to know.
+                node.detachEvent("onreadystatechange", req.onScriptLoad);
+            } else {
+                node.removeEventListener("load", req.onScriptLoad, false);
+            }
+        }
+    };
+
+    /**
+     * Attaches the script represented by the URL to the current
+     * environment. Right now only supports browser loading,
+     * but can be redefined in other environments to do the right thing.
+     * @param {String} url the url of the script to attach.
+     * @param {Object} context the context that wants the script.
+     * @param {moduleName} the name of the module that is associated with the script.
+     * @param {Function} [callback] optional callback, defaults to require.onScriptLoad
+     * @param {String} [type] optional type, defaults to text/javascript
+     * @param {Function} [fetchOnlyFunction] optional function to indicate the script node
+     * should be set up to fetch the script but do not attach it to the DOM
+     * so that it can later be attached to execute it. This is a way for the
+     * order plugin to support ordered loading in IE. Once the script is fetched,
+     * but not executed, the fetchOnlyFunction will be called.
+     */
+    req.attach = function (url, context, moduleName, callback, type, fetchOnlyFunction) {
+        var node;
+        if (isBrowser) {
+            //In the browser so use a script tag
+            callback = callback || req.onScriptLoad;
+            node = context && context.config && context.config.xhtml ?
+                    document.createElementNS("http://www.w3.org/1999/xhtml", "html:script") :
+                    document.createElement("script");
+            node.type = type || (context && context.config.scriptType) ||
+                        "text/javascript";
+            node.charset = "utf-8";
+            //Use async so Gecko does not block on executing the script if something
+            //like a long-polling comet tag is being run first. Gecko likes
+            //to evaluate scripts in DOM order, even for dynamic scripts.
+            //It will fetch them async, but only evaluate the contents in DOM
+            //order, so a long-polling script tag can delay execution of scripts
+            //after it. But telling Gecko we expect async gets us the behavior
+            //we want -- execute it whenever it is finished downloading. Only
+            //Helps Firefox 3.6+
+            //Allow some URLs to not be fetched async. Mostly helps the order!
+            //plugin
+            node.async = !s.skipAsync[url];
+
+            if (context) {
+                node.setAttribute("data-requirecontext", context.contextName);
+            }
+            node.setAttribute("data-requiremodule", moduleName);
+
+            //Set up load listener. Test attachEvent first because IE9 has
+            //a subtle issue in its addEventListener and script onload firings
+            //that do not match the behavior of all other browsers with
+            //addEventListener support, which fire the onload event for a
+            //script right after the script execution. See:
+            //https://connect.microsoft.com/IE/feedback/details/648057/script-onload-event-is-not-fired-immediately-after-script-execution
+            //UNFORTUNATELY Opera implements attachEvent but does not follow the script
+            //script execution mode.
+            if (node.attachEvent && !isOpera) {
+                //Probably IE. IE (at least 6-8) do not fire
+                //script onload right after executing the script, so
+                //we cannot tie the anonymous define call to a name.
+                //However, IE reports the script as being in "interactive"
+                //readyState at the time of the define call.
+                useInteractive = true;
+
+
+                if (fetchOnlyFunction) {
+                    //Need to use old school onreadystate here since
+                    //when the event fires and the node is not attached
+                    //to the DOM, the evt.srcElement is null, so use
+                    //a closure to remember the node.
+                    node.onreadystatechange = function (evt) {
+                        //Script loaded but not executed.
+                        //Clear loaded handler, set the real one that
+                        //waits for script execution.
+                        if (node.readyState === 'loaded') {
+                            node.onreadystatechange = null;
+                            node.attachEvent("onreadystatechange", callback);
+                            fetchOnlyFunction(node);
+                        }
+                    };
+                } else {
+                    node.attachEvent("onreadystatechange", callback);
+                }
+            } else {
+                node.addEventListener("load", callback, false);
+            }
+            node.src = url;
+
+            //Fetch only means waiting to attach to DOM after loaded.
+            if (!fetchOnlyFunction) {
+                req.addScriptToDom(node);
+            }
+
+            return node;
+        } else if (isWebWorker) {
+            //In a web worker, use importScripts. This is not a very
+            //efficient use of importScripts, importScripts will block until
+            //its script is downloaded and evaluated. However, if web workers
+            //are in play, the expectation that a build has been done so that
+            //only one script needs to be loaded anyway. This may need to be
+            //reevaluated if other use cases become common.
+            importScripts(url);
+
+            //Account for anonymous modules
+            context.completeLoad(moduleName);
+        }
+        return null;
+    };
+
+    //Look for a data-main script attribute, which could also adjust the baseUrl.
+    if (isBrowser) {
+        //Figure out baseUrl. Get it from the script tag with require.js in it.
+        scripts = document.getElementsByTagName("script");
+
+        for (globalI = scripts.length - 1; globalI > -1 && (script = scripts[globalI]); globalI--) {
+            //Set the "head" where we can append children by
+            //using the script's parent.
+            if (!head) {
+                head = script.parentNode;
+            }
+
+            //Look for a data-main attribute to set main script for the page
+            //to load. If it is there, the path to data main becomes the
+            //baseUrl, if it is not already set.
+            if ((dataMain = script.getAttribute('data-main'))) {
+                if (!cfg.baseUrl) {
+                    //Pull off the directory of data-main for use as the
+                    //baseUrl.
+                    src = dataMain.split('/');
+                    mainScript = src.pop();
+                    subPath = src.length ? src.join('/')  + '/' : './';
+
+                    //Set final config.
+                    cfg.baseUrl = subPath;
+                    //Strip off any trailing .js since dataMain is now
+                    //like a module name.
+                    dataMain = mainScript.replace(jsSuffixRegExp, '');
+                }
+
+                //Put the data-main script in the files to load.
+                cfg.deps = cfg.deps ? cfg.deps.concat(dataMain) : [dataMain];
+
+                break;
+            }
+        }
+    }
+
+    //See if there is nothing waiting across contexts, and if not, trigger
+    //resourcesReady.
+    req.checkReadyState = function () {
+        var contexts = s.contexts, prop;
+        for (prop in contexts) {
+            if (!(prop in empty)) {
+                if (contexts[prop].waitCount) {
+                    return;
+                }
+            }
+        }
+        req.resourcesReady(true);
+    };
+
+    /**
+     * Internal function that is triggered whenever all scripts/resources
+     * have been loaded by the loader. Can be overridden by other, for
+     * instance the domReady plugin, which wants to know when all resources
+     * are loaded.
+     */
+    req.resourcesReady = function (isReady) {
+        var contexts, context, prop;
+
+        //First, set the public variable indicating that resources are loading.
+        req.resourcesDone = isReady;
+
+        if (req.resourcesDone) {
+            //If jQuery with DOM ready delayed, release it now.
+            contexts = s.contexts;
+            for (prop in contexts) {
+                if (!(prop in empty)) {
+                    context = contexts[prop];
+                    if (context.jQueryIncremented) {
+                        jQueryHoldReady(context.jQuery, false);
+                        context.jQueryIncremented = false;
+                    }
+                }
+            }
+        }
+    };
+
+    //FF < 3.6 readyState fix. Needed so that domReady plugin
+    //works well in that environment, since require.js is normally
+    //loaded via an HTML script tag so it will be there before window load,
+    //where the domReady plugin is more likely to be loaded after window load.
+    req.pageLoaded = function () {
+        if (document.readyState !== "complete") {
+            document.readyState = "complete";
+        }
+    };
+    if (isBrowser) {
+        if (document.addEventListener) {
+            if (!document.readyState) {
+                document.readyState = "loading";
+                window.addEventListener("load", req.pageLoaded, false);
+            }
+        }
+    }
+
+    //Set up default context. If require was a configuration object, use that as base config.
+    req(cfg);
+
+    //If modules are built into require.js, then need to make sure dependencies are
+    //traced. Use a setTimeout in the browser world, to allow all the modules to register
+    //themselves. In a non-browser env, assume that modules are not built into require.js,
+    //which seems odd to do on the server.
+    if (req.isAsync && typeof setTimeout !== "undefined") {
+        ctx = s.contexts[(cfg.context || defContextName)];
+        //Indicate that the script that includes require() is still loading,
+        //so that require()'d dependencies are not traced until the end of the
+        //file is parsed (approximated via the setTimeout call).
+        ctx.requireWait = true;
+        setTimeout(function () {
+            ctx.requireWait = false;
+
+            if (!ctx.scriptCount) {
+                ctx.resume();
+            }
+            req.checkReadyState();
+        }, 0);
+    }
+}());
+
+
+    if (env === 'rhino') {
+        /**
+ * @license RequireJS rhino Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global require: false, java: false, load: false */
+
+(function () {
+
+    require.load = function (context, moduleName, url) {
+        //Indicate a the module is in process of loading.
+        context.scriptCount += 1;
+
+        load(url);
+
+        //Support anonymous modules.
+        context.completeLoad(moduleName);
+    };
+
+}());
+    } else if (env === 'node') {
+        this.requirejsVars = {
+            require: require,
+            requirejs: require,
+            define: define,
+            nodeRequire: nodeRequire
+        };
+        require.nodeRequire = nodeRequire;
+
+        /**
+ * @license RequireJS node Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint regexp: false, strict: false */
+/*global require: false, define: false, requirejsVars: false, process: false */
+
+/**
+ * This adapter assumes that x.js has loaded it and set up
+ * some variables. This adapter just allows limited RequireJS
+ * usage from within the requirejs directory. The general
+ * node adapater is r.js.
+ */
+
+(function () {
+    var nodeReq = requirejsVars.nodeRequire,
+        req = requirejsVars.require,
+        def = requirejsVars.define,
+        fs = nodeReq('fs'),
+        path = nodeReq('path'),
+        vm = nodeReq('vm');
+
+    //Supply an implementation that allows synchronous get of a module.
+    req.get = function (context, moduleName, relModuleMap) {
+        if (moduleName === "require" || moduleName === "exports" || moduleName === "module") {
+            req.onError(new Error("Explicit require of " + moduleName + " is not allowed."));
+        }
+
+        var ret,
+            moduleMap = context.makeModuleMap(moduleName, relModuleMap);
+
+        //Normalize module name, if it contains . or ..
+        moduleName = moduleMap.fullName;
+
+        if (moduleName in context.defined) {
+            ret = context.defined[moduleName];
+        } else {
+            if (ret === undefined) {
+                //Try to dynamically fetch it.
+                req.load(context, moduleName, moduleMap.url);
+                //The above call is sync, so can do the next thing safely.
+                ret = context.defined[moduleName];
+            }
+        }
+
+        return ret;
+    };
+
+    //Add wrapper around the code so that it gets the requirejs
+    //API instead of the Node API, and it is done lexically so
+    //that it survives later execution.
+    req.makeNodeWrapper = function (contents) {
+        return '(function (require, requirejs, define) { ' +
+                contents +
+                '\n}(requirejsVars.require, requirejsVars.requirejs, requirejsVars.define));';
+    };
+
+    req.load = function (context, moduleName, url) {
+        var contents, err;
+
+        //Indicate a the module is in process of loading.
+        context.scriptCount += 1;
+
+        if (path.existsSync(url)) {
+            contents = fs.readFileSync(url, 'utf8');
+
+            contents = req.makeNodeWrapper(contents);
+            try {
+                vm.runInThisContext(contents, fs.realpathSync(url));
+            } catch (e) {
+                err = new Error('Evaluating ' + url + ' as module "' +
+                                moduleName + '" failed with error: ' + e);
+                err.originalError = e;
+                err.moduleName = moduleName;
+                err.fileName = url;
+                return req.onError(err);
+            }
+        } else {
+            def(moduleName, function () {
+                try {
+                    return (context.config.nodeRequire || req.nodeRequire)(moduleName);
+                } catch (e) {
+                    err = new Error('Calling node\'s require("' +
+                                        moduleName + '") failed with error: ' + e);
+                    err.originalError = e;
+                    err.moduleName = moduleName;
+                    return req.onError(err);
+                }
+            });
+        }
+
+        //Support anonymous modules.
+        context.completeLoad(moduleName);
+
+        return undefined;
+    };
+
+    //Override to provide the function wrapper for define/require.
+    req.exec = function (text) {
+        /*jslint evil: true */
+        text = req.makeNodeWrapper(text);
+        return eval(text);
+    };
+}());
+
+    }
+
+    //Support a default file name to execute. Useful for hosted envs
+    //like Joyent where it defaults to a server.js as the only executed
+    //script. But only do it if this is not an optimization run.
+    if (commandOption !== 'o' && (!fileName || !jsSuffixRegExp.test(fileName))) {
+        fileName = 'main.js';
+    }
+
+    /**
+     * Loads the library files that can be used for the optimizer, or for other
+     * tasks.
+     */
+    function loadLib() {
+        /**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global Packages: false, process: false, window: false, navigator: false,
+  document: false, define: false */
+
+/**
+ * A plugin that modifies any /env/ path to be the right path based on
+ * the host environment. Right now only works for Node, Rhino and browser.
+ */
+(function () {
+    var pathRegExp = /(\/|^)env\/|\{env\}/,
+        env = 'unknown';
+
+    if (typeof Packages !== 'undefined') {
+        env = 'rhino';
+    } else if (typeof process !== 'undefined') {
+        env = 'node';
+    } else if (typeof window !== "undefined" && navigator && document) {
+        env = 'browser';
+    }
+
+    define('env', {
+        load: function (name, req, load, config) {
+            //Allow override in the config.
+            if (config.env) {
+                env = config.env;
+            }
+
+            name = name.replace(pathRegExp, function (match, prefix) {
+                if (match.indexOf('{') === -1) {
+                    return prefix + env + '/';
+                } else {
+                    return env;
+                }
+            });
+
+            req([name], function (mod) {
+                load(mod);
+            });
+        }
+    });
+}());
+if(env === 'node') {
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, process: false */
+
+define('node/args', function () {
+    //Do not return the "node" or "r.js" arguments
+    var args = process.argv.slice(2);
+
+    //Ignore any command option used for rq.js
+    if (args[0] && args[0].indexOf('-' === 0)) {
+        args = args.slice(1);
+    }
+
+    return args;
+});
+
+}
+
+if(env === 'rhino') {
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, process: false */
+
+var jsLibRhinoArgs = (typeof rhinoArgs !== 'undefined' && rhinoArgs) || [].concat(Array.prototype.slice.call(arguments, 0));
+
+define('rhino/args', function () {
+    var args = jsLibRhinoArgs;
+
+    //Ignore any command option used for rq.js
+    if (args[0] && args[0].indexOf('-' === 0)) {
+        args = args.slice(1);
+    }
+
+    return args;
+});
+
+}
+
+if(env === 'node') {
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, console: false */
+
+define('node/load', ['fs'], function (fs) {
+    function load(fileName) {
+        var contents = fs.readFileSync(fileName, 'utf8');
+        process.compile(contents, fileName);
+    }
+
+    return load;
+});
+
+}
+
+if(env === 'rhino') {
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, load: false */
+
+define('rhino/load', function () {
+    return load;
+});
+
+}
+
+if(env === 'node') {
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint plusplus: false, octal:false, strict: false */
+/*global define: false, process: false */
+
+define('node/file', ['fs', 'path'], function (fs, path) {
+
+    var isWindows = process.platform === 'win32',
+        windowsDriveRegExp = /^[a-zA-Z]\:\/$/,
+        file;
+
+    function frontSlash(path) {
+        return path.replace(/\\/g, '/');
+    }
+
+    function exists(path) {
+        if (isWindows && path.charAt(path.length - 1) === '/' &&
+            path.charAt(path.length - 2) !== ':') {
+            path = path.substring(0, path.length - 1);
+        }
+
+        try {
+            fs.statSync(path);
+            return true;
+        } catch (e) {
+            return false;
+        }
+    }
+
+    function mkDir(dir) {
+        if (!exists(dir) && (!isWindows || !windowsDriveRegExp.test(dir))) {
+            fs.mkdirSync(dir, 511);
+        }
+    }
+
+    function mkFullDir(dir) {
+        var parts = dir.split('/'),
+            currDir = '',
+            first = true;
+
+        parts.forEach(function (part) {
+            //First part may be empty string if path starts with a slash.
+            currDir += part + '/';
+            first = false;
+
+            if (part) {
+                mkDir(currDir);
+            }
+        });
+    }
+
+    file = {
+        backSlashRegExp: /\\/g,
+        exclusionRegExp: /^\./,
+        getLineSeparator: function () {
+            return '/';
+        },
+
+        exists: function (fileName) {
+            return exists(fileName);
+        },
+
+        parent: function (fileName) {
+            var parts = fileName.split('/');
+            parts.pop();
+            return parts.join('/');
+        },
+
+        /**
+         * Gets the absolute file path as a string, normalized
+         * to using front slashes for path separators.
+         * @param {String} fileName
+         */
+        absPath: function (fileName) {
+            return frontSlash(path.normalize(frontSlash(fs.realpathSync(fileName))));
+        },
+
+        normalize: function (fileName) {
+            return frontSlash(path.normalize(fileName));
+        },
+
+        isFile: function (path) {
+            return fs.statSync(path).isFile();
+        },
+
+        isDirectory: function (path) {
+            return fs.statSync(path).isDirectory();
+        },
+
+        getFilteredFileList: function (/*String*/startDir, /*RegExp*/regExpFilters, /*boolean?*/makeUnixPaths) {
+            //summary: Recurses startDir and finds matches to the files that match regExpFilters.include
+            //and do not match regExpFilters.exclude. Or just one regexp can be passed in for regExpFilters,
+            //and it will be treated as the "include" case.
+            //Ignores files/directories that start with a period (.) unless exclusionRegExp
+            //is set to another value.
+            var files = [], topDir, regExpInclude, regExpExclude, dirFileArray,
+                i, stat, filePath, ok, dirFiles, fileName;
+
+            topDir = startDir;
+
+            regExpInclude = regExpFilters.include || regExpFilters;
+            regExpExclude = regExpFilters.exclude || null;
+
+            if (file.exists(topDir)) {
+                dirFileArray = fs.readdirSync(topDir);
+                for (i = 0; i < dirFileArray.length; i++) {
+                    fileName = dirFileArray[i];
+                    filePath = path.join(topDir, fileName);
+                    stat = fs.statSync(filePath);
+                    if (stat.isFile()) {
+                        if (makeUnixPaths) {
+                            //Make sure we have a JS string.
+                            if (filePath.indexOf("/") === -1) {
+                                filePath = frontSlash(filePath);
+                            }
+                        }
+
+                        ok = true;
+                        if (regExpInclude) {
+                            ok = filePath.match(regExpInclude);
+                        }
+                        if (ok && regExpExclude) {
+                            ok = !filePath.match(regExpExclude);
+                        }
+
+                        if (ok && (!file.exclusionRegExp ||
+                            !file.exclusionRegExp.test(fileName))) {
+                            files.push(filePath);
+                        }
+                    } else if (stat.isDirectory() &&
+                              (!file.exclusionRegExp || !file.exclusionRegExp.test(fileName))) {
+                        dirFiles = this.getFilteredFileList(filePath, regExpFilters, makeUnixPaths);
+                        files.push.apply(files, dirFiles);
+                    }
+                }
+            }
+
+            return files; //Array
+        },
+
+        copyDir: function (/*String*/srcDir, /*String*/destDir, /*RegExp?*/regExpFilter, /*boolean?*/onlyCopyNew) {
+            //summary: copies files from srcDir to destDir using the regExpFilter to determine if the
+            //file should be copied. Returns a list file name strings of the destinations that were copied.
+            regExpFilter = regExpFilter || /\w/;
+
+            //Normalize th directory names, but keep front slashes.
+            //path module on windows now returns backslashed paths.
+            srcDir = frontSlash(path.normalize(srcDir));
+            destDir = frontSlash(path.normalize(destDir));
+
+            var fileNames = file.getFilteredFileList(srcDir, regExpFilter, true),
+            copiedFiles = [], i, srcFileName, destFileName;
+
+            for (i = 0; i < fileNames.length; i++) {
+                srcFileName = fileNames[i];
+                destFileName = srcFileName.replace(srcDir, destDir);
+
+                if (file.copyFile(srcFileName, destFileName, onlyCopyNew)) {
+                    copiedFiles.push(destFileName);
+                }
+            }
+
+            return copiedFiles.length ? copiedFiles : null; //Array or null
+        },
+
+        copyFile: function (/*String*/srcFileName, /*String*/destFileName, /*boolean?*/onlyCopyNew) {
+            //summary: copies srcFileName to destFileName. If onlyCopyNew is set, it only copies the file if
+            //srcFileName is newer than destFileName. Returns a boolean indicating if the copy occurred.
+            var parentDir;
+
+            //logger.trace("Src filename: " + srcFileName);
+            //logger.trace("Dest filename: " + destFileName);
+
+            //If onlyCopyNew is true, then compare dates and only copy if the src is newer
+            //than dest.
+            if (onlyCopyNew) {
+                if (file.exists(destFileName) && fs.statSync(destFileName).mtime.getTime() >= fs.statSync(srcFileName).mtime.getTime()) {
+                    return false; //Boolean
+                }
+            }
+
+            //Make sure destination dir exists.
+            parentDir = path.dirname(destFileName);
+            if (!file.exists(parentDir)) {
+                mkFullDir(parentDir);
+            }
+
+            fs.writeFileSync(destFileName, fs.readFileSync(srcFileName, 'binary'), 'binary');
+
+            return true; //Boolean
+        },
+
+        /**
+         * Renames a file. May fail if "to" already exists or is on another drive.
+         */
+        renameFile: function (from, to) {
+            return fs.renameSync(from, to);
+        },
+
+        /**
+         * Reads a *text* file.
+         */
+        readFile: function (/*String*/path, /*String?*/encoding) {
+            if (encoding === 'utf-8') {
+                encoding = 'utf8';
+            }
+            if (!encoding) {
+                encoding = 'utf8';
+            }
+
+            var text = fs.readFileSync(path, encoding);
+
+            //Hmm, would not expect to get A BOM, but it seems to happen,
+            //remove it just in case.
+            if (text.indexOf('\uFEFF') === 0) {
+                text = text.substring(1, text.length);
+            }
+
+            return text;
+        },
+
+        saveUtf8File: function (/*String*/fileName, /*String*/fileContents) {
+            //summary: saves a *text* file using UTF-8 encoding.
+            file.saveFile(fileName, fileContents, "utf8");
+        },
+
+        saveFile: function (/*String*/fileName, /*String*/fileContents, /*String?*/encoding) {
+            //summary: saves a *text* file.
+            var parentDir;
+
+            if (encoding === 'utf-8') {
+                encoding = 'utf8';
+            }
+            if (!encoding) {
+                encoding = 'utf8';
+            }
+
+            //Make sure destination directories exist.
+            parentDir = path.dirname(fileName);
+            if (!file.exists(parentDir)) {
+                mkFullDir(parentDir);
+            }
+
+            fs.writeFileSync(fileName, fileContents, encoding);
+        },
+
+        deleteFile: function (/*String*/fileName) {
+            //summary: deletes a file or directory if it exists.
+            var files, i, stat;
+            if (file.exists(fileName)) {
+                stat = fs.statSync(fileName);
+                if (stat.isDirectory()) {
+                    files = fs.readdirSync(fileName);
+                    for (i = 0; i < files.length; i++) {
+                        this.deleteFile(path.join(fileName, files[i]));
+                    }
+                    fs.rmdirSync(fileName);
+                } else {
+                    fs.unlinkSync(fileName);
+                }
+            }
+        }
+    };
+
+    return file;
+
+});
+
+}
+
+if(env === 'rhino') {
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+//Helper functions to deal with file I/O.
+
+/*jslint plusplus: false, strict: false */
+/*global java: false, define: false */
+
+define('rhino/file', function () {
+    var file = {
+        backSlashRegExp: /\\/g,
+
+        exclusionRegExp: /^\./,
+
+        getLineSeparator: function () {
+            return file.lineSeparator;
+        },
+
+        lineSeparator: java.lang.System.getProperty("line.separator"), //Java String
+
+        exists: function (fileName) {
+            return (new java.io.File(fileName)).exists();
+        },
+
+        parent: function (fileName) {
+            return file.absPath((new java.io.File(fileName)).getParentFile());
+        },
+
+        normalize: function (fileName) {
+            return file.absPath(fileName);
+        },
+
+        isFile: function (path) {
+            return (new java.io.File(path)).isFile();
+        },
+
+        isDirectory: function (path) {
+            return (new java.io.File(path)).isDirectory();
+        },
+
+        /**
+         * Gets the absolute file path as a string, normalized
+         * to using front slashes for path separators.
+         * @param {java.io.File||String} file
+         */
+        absPath: function (fileObj) {
+            if (typeof fileObj === "string") {
+                fileObj = new java.io.File(fileObj);
+            }
+            return (fileObj.getAbsolutePath() + "").replace(file.backSlashRegExp, "/");
+        },
+
+        getFilteredFileList: function (/*String*/startDir, /*RegExp*/regExpFilters, /*boolean?*/makeUnixPaths, /*boolean?*/startDirIsJavaObject) {
+            //summary: Recurses startDir and finds matches to the files that match regExpFilters.include
+            //and do not match regExpFilters.exclude. Or just one regexp can be passed in for regExpFilters,
+            //and it will be treated as the "include" case.
+            //Ignores files/directories that start with a period (.) unless exclusionRegExp
+            //is set to another value.
+            var files = [], topDir, regExpInclude, regExpExclude, dirFileArray,
+                i, fileObj, filePath, ok, dirFiles;
+
+            topDir = startDir;
+            if (!startDirIsJavaObject) {
+                topDir = new java.io.File(startDir);
+            }
+
+            regExpInclude = regExpFilters.include || regExpFilters;
+            regExpExclude = regExpFilters.exclude || null;
+
+            if (topDir.exists()) {
+                dirFileArray = topDir.listFiles();
+                for (i = 0; i < dirFileArray.length; i++) {
+                    fileObj = dirFileArray[i];
+                    if (fileObj.isFile()) {
+                        filePath = fileObj.getPath();
+                        if (makeUnixPaths) {
+                            //Make sure we have a JS string.
+                            filePath = String(filePath);
+                            if (filePath.indexOf("/") === -1) {
+                                filePath = filePath.replace(/\\/g, "/");
+                            }
+                        }
+
+                        ok = true;
+                        if (regExpInclude) {
+                            ok = filePath.match(regExpInclude);
+                        }
+                        if (ok && regExpExclude) {
+                            ok = !filePath.match(regExpExclude);
+                        }
+
+                        if (ok && (!file.exclusionRegExp ||
+                            !file.exclusionRegExp.test(fileObj.getName()))) {
+                            files.push(filePath);
+                        }
+                    } else if (fileObj.isDirectory() &&
+                              (!file.exclusionRegExp || !file.exclusionRegExp.test(fileObj.getName()))) {
+                        dirFiles = this.getFilteredFileList(fileObj, regExpFilters, makeUnixPaths, true);
+                        files.push.apply(files, dirFiles);
+                    }
+                }
+            }
+
+            return files; //Array
+        },
+
+        copyDir: function (/*String*/srcDir, /*String*/destDir, /*RegExp?*/regExpFilter, /*boolean?*/onlyCopyNew) {
+            //summary: copies files from srcDir to destDir using the regExpFilter to determine if the
+            //file should be copied. Returns a list file name strings of the destinations that were copied.
+            regExpFilter = regExpFilter || /\w/;
+
+            var fileNames = file.getFilteredFileList(srcDir, regExpFilter, true),
+            copiedFiles = [], i, srcFileName, destFileName;
+
+            for (i = 0; i < fileNames.length; i++) {
+                srcFileName = fileNames[i];
+                destFileName = srcFileName.replace(srcDir, destDir);
+
+                if (file.copyFile(srcFileName, destFileName, onlyCopyNew)) {
+                    copiedFiles.push(destFileName);
+                }
+            }
+
+            return copiedFiles.length ? copiedFiles : null; //Array or null
+        },
+
+        copyFile: function (/*String*/srcFileName, /*String*/destFileName, /*boolean?*/onlyCopyNew) {
+            //summary: copies srcFileName to destFileName. If onlyCopyNew is set, it only copies the file if
+            //srcFileName is newer than destFileName. Returns a boolean indicating if the copy occurred.
+            var destFile = new java.io.File(destFileName), srcFile, parentDir,
+            srcChannel, destChannel;
+
+            //logger.trace("Src filename: " + srcFileName);
+            //logger.trace("Dest filename: " + destFileName);
+
+            //If onlyCopyNew is true, then compare dates and only copy if the src is newer
+            //than dest.
+            if (onlyCopyNew) {
+                srcFile = new java.io.File(srcFileName);
+                if (destFile.exists() && destFile.lastModified() >= srcFile.lastModified()) {
+                    return false; //Boolean
+                }
+            }
+
+            //Make sure destination dir exists.
+            parentDir = destFile.getParentFile();
+            if (!parentDir.exists()) {
+                if (!parentDir.mkdirs()) {
+                    throw "Could not create directory: " + parentDir.getAbsolutePath();
+                }
+            }
+
+            //Java's version of copy file.
+            srcChannel = new java.io.FileInputStream(srcFileName).getChannel();
+            destChannel = new java.io.FileOutputStream(destFileName).getChannel();
+            destChannel.transferFrom(srcChannel, 0, srcChannel.size());
+            srcChannel.close();
+            destChannel.close();
+
+            return true; //Boolean
+        },
+
+        /**
+         * Renames a file. May fail if "to" already exists or is on another drive.
+         */
+        renameFile: function (from, to) {
+            return (new java.io.File(from)).renameTo((new java.io.File(to)));
+        },
+
+        readFile: function (/*String*/path, /*String?*/encoding) {
+            //A file read function that can deal with BOMs
+            encoding = encoding || "utf-8";
+            var fileObj = new java.io.File(path),
+                    input = new java.io.BufferedReader(new java.io.InputStreamReader(new java.io.FileInputStream(fileObj), encoding)),
+                    stringBuffer, line;
+            try {
+                stringBuffer = new java.lang.StringBuffer();
+                line = input.readLine();
+
+                // Byte Order Mark (BOM) - The Unicode Standard, version 3.0, page 324
+                // http://www.unicode.org/faq/utf_bom.html
+
+                // Note that when we use utf-8, the BOM should appear as "EF BB BF", but it doesn't due to this bug in the JDK:
+                // http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4508058
+                if (line && line.length() && line.charAt(0) === 0xfeff) {
+                    // Eat the BOM, since we've already found the encoding on this file,
+                    // and we plan to concatenating this buffer with others; the BOM should
+                    // only appear at the top of a file.
+                    line = line.substring(1);
+                }
+                while (line !== null) {
+                    stringBuffer.append(line);
+                    stringBuffer.append(file.lineSeparator);
+                    line = input.readLine();
+                }
+                //Make sure we return a JavaScript string and not a Java string.
+                return String(stringBuffer.toString()); //String
+            } finally {
+                input.close();
+            }
+        },
+
+        saveUtf8File: function (/*String*/fileName, /*String*/fileContents) {
+            //summary: saves a file using UTF-8 encoding.
+            file.saveFile(fileName, fileContents, "utf-8");
+        },
+
+        saveFile: function (/*String*/fileName, /*String*/fileContents, /*String?*/encoding) {
+            //summary: saves a file.
+            var outFile = new java.io.File(fileName), outWriter, parentDir, os;
+
+            parentDir = outFile.getAbsoluteFile().getParentFile();
+            if (!parentDir.exists()) {
+                if (!parentDir.mkdirs()) {
+                    throw "Could not create directory: " + parentDir.getAbsolutePath();
+                }
+            }
+
+            if (encoding) {
+                outWriter = new java.io.OutputStreamWriter(new java.io.FileOutputStream(outFile), encoding);
+            } else {
+                outWriter = new java.io.OutputStreamWriter(new java.io.FileOutputStream(outFile));
+            }
+
+            os = new java.io.BufferedWriter(outWriter);
+            try {
+                os.write(fileContents);
+            } finally {
+                os.close();
+            }
+        },
+
+        deleteFile: function (/*String*/fileName) {
+            //summary: deletes a file or directory if it exists.
+            var fileObj = new java.io.File(fileName), files, i;
+            if (fileObj.exists()) {
+                if (fileObj.isDirectory()) {
+                    files = fileObj.listFiles();
+                    for (i = 0; i < files.length; i++) {
+                        this.deleteFile(files[i]);
+                    }
+                }
+                fileObj["delete"]();
+            }
+        }
+    };
+
+    return file;
+});
+
+}
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint plusplus: false, strict: false */
+/*global define: false */
+
+define('lang', function () {
+    var lang = {
+        backSlashRegExp: /\\/g,
+        ostring: Object.prototype.toString,
+
+        isArray: Array.isArray ? Array.isArray : function (it) {
+            return lang.ostring.call(it) === "[object Array]";
+        },
+
+        isFunction: function(it) {
+            return lang.ostring.call(it) === "[object Function]";
+        },
+
+        isRegExp: function(it) {
+            return it && it instanceof RegExp;
+        },
+
+        /**
+         * Simple function to mix in properties from source into target,
+         * but only if target does not already have a property of the same name.
+         */
+        mixin: function (target, source, override) {
+            //Use an empty object to avoid other bad JS code that modifies
+            //Object.prototype.
+            var empty = {}, prop;
+            for (prop in source) {
+                if (override || !(prop in target)) {
+                    target[prop] = source[prop];
+                }
+            }
+        },
+
+        delegate: (function () {
+            // boodman/crockford delegation w/ cornford optimization
+            function TMP() {}
+            return function (obj, props) {
+                TMP.prototype = obj;
+                var tmp = new TMP();
+                TMP.prototype = null;
+                if (props) {
+                    lang.mixin(tmp, props);
+                }
+                return tmp; // Object
+            };
+        }())
+    };
+    return lang;
+});
+
+if(env === 'node') {
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, console: false */
+
+define('node/print', function () {
+    function print(msg) {
+        console.log(msg);
+    }
+
+    return print;
+});
+
+}
+
+if(env === 'rhino') {
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false, print: false */
+
+define('rhino/print', function () {
+    return print;
+});
+
+}
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint nomen: false, strict: false */
+/*global define: false */
+
+define('logger', ['env!env/print'], function (print) {
+    var logger = {
+        TRACE: 0,
+        INFO: 1,
+        WARN: 2,
+        ERROR: 3,
+        SILENT: 4,
+        level: 0,
+        logPrefix: "",
+
+        logLevel: function( level ) {
+            this.level = level;
+        },
+
+        trace: function (message) {
+            if (this.level <= this.TRACE) {
+                this._print(message);
+            }
+        },
+
+        info: function (message) {
+            if (this.level <= this.INFO) {
+                this._print(message);
+            }
+        },
+
+        warn: function (message) {
+            if (this.level <= this.WARN) {
+                this._print(message);
+            }
+        },
+
+        error: function (message) {
+            if (this.level <= this.ERROR) {
+                this._print(message);
+            }
+        },
+
+        _print: function (message) {
+            this._sysPrint((this.logPrefix ? (this.logPrefix + " ") : "") + message);
+        },
+
+        _sysPrint: function (message) {
+            print(message);
+        }
+    };
+
+    return logger;
+});
+//Just a blank file to use when building the optimizer with the optimizer,
+//so that the build does not attempt to inline some env modules,
+//like Node's fs and path.
+
+//Just a blank file to use when building the optimizer with the optimizer,
+//so that the build does not attempt to inline some env modules,
+//like Node's fs and path.
+
+define('uglifyjs/parse-js', ["require", "exports", "module"], function(require, exports, module) {
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+
+  This version is suitable for Node.js.  With minimal changes (the
+  exports stuff) it should work on any JS platform.
+
+  This file contains the tokenizer/parser.  It is a port to JavaScript
+  of parse-js [1], a JavaScript parser library written in Common Lisp
+  by Marijn Haverbeke.  Thank you Marijn!
+
+  [1] http://marijn.haverbeke.nl/parse-js/
+
+  Exported functions:
+
+    - tokenizer(code) -- returns a function.  Call the returned
+      function to fetch the next token.
+
+    - parse(code) -- returns an AST of the given JavaScript code.
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2010 (c) Mihai Bazon <mihai.bazon@gmail.com>
+    Based on parse-js (http://marijn.haverbeke.nl/parse-js/).
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+/* -----[ Tokenizer (constants) ]----- */
+
+var KEYWORDS = array_to_hash([
+        "break",
+        "case",
+        "catch",
+        "const",
+        "continue",
+        "default",
+        "delete",
+        "do",
+        "else",
+        "finally",
+        "for",
+        "function",
+        "if",
+        "in",
+        "instanceof",
+        "new",
+        "return",
+        "switch",
+        "throw",
+        "try",
+        "typeof",
+        "var",
+        "void",
+        "while",
+        "with"
+]);
+
+var RESERVED_WORDS = array_to_hash([
+        "abstract",
+        "boolean",
+        "byte",
+        "char",
+        "class",
+        "debugger",
+        "double",
+        "enum",
+        "export",
+        "extends",
+        "final",
+        "float",
+        "goto",
+        "implements",
+        "import",
+        "int",
+        "interface",
+        "long",
+        "native",
+        "package",
+        "private",
+        "protected",
+        "public",
+        "short",
+        "static",
+        "super",
+        "synchronized",
+        "throws",
+        "transient",
+        "volatile"
+]);
+
+var KEYWORDS_BEFORE_EXPRESSION = array_to_hash([
+        "return",
+        "new",
+        "delete",
+        "throw",
+        "else",
+        "case"
+]);
+
+var KEYWORDS_ATOM = array_to_hash([
+        "false",
+        "null",
+        "true",
+        "undefined"
+]);
+
+var OPERATOR_CHARS = array_to_hash(characters("+-*&%=<>!?|~^"));
+
+var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i;
+var RE_OCT_NUMBER = /^0[0-7]+$/;
+var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i;
+
+var OPERATORS = array_to_hash([
+        "in",
+        "instanceof",
+        "typeof",
+        "new",
+        "void",
+        "delete",
+        "++",
+        "--",
+        "+",
+        "-",
+        "!",
+        "~",
+        "&",
+        "|",
+        "^",
+        "*",
+        "/",
+        "%",
+        ">>",
+        "<<",
+        ">>>",
+        "<",
+        ">",
+        "<=",
+        ">=",
+        "==",
+        "===",
+        "!=",
+        "!==",
+        "?",
+        "=",
+        "+=",
+        "-=",
+        "/=",
+        "*=",
+        "%=",
+        ">>=",
+        "<<=",
+        ">>>=",
+        "|=",
+        "^=",
+        "&=",
+        "&&",
+        "||"
+]);
+
+var WHITESPACE_CHARS = array_to_hash(characters(" \u00a0\n\r\t\f\u000b\u200b\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000"));
+
+var PUNC_BEFORE_EXPRESSION = array_to_hash(characters("[{}(,.;:"));
+
+var PUNC_CHARS = array_to_hash(characters("[]{}(),;:"));
+
+var REGEXP_MODIFIERS = array_to_hash(characters("gmsiy"));
+
+/* -----[ Tokenizer ]----- */
+
+// regexps adapted from http://xregexp.com/plugins/#unicode
+var UNICODE = {
+        letter: new RegExp("[\\u0041-\\u005A\\u0061-\\u007A\\u00AA\\u00B5\\u00BA\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02C1\\u02C6-\\u02D1\\u02E0-\\u02E4\\u02EC\\u02EE\\u0370-\\u0374\\u0376\\u0377\\u037A-\\u037D\\u0386\\u0388-\\u038A\\u038C\\u038E-\\u03A1\\u03A3-\\u03F5\\u03F7-\\u0481\\u048A-\\u0523\\u0531-\\u0556\\u0559\\u0561-\\u0587\\u05D0-\\u05EA\\u05F0-\\u05F2\\u0621-\\u064A\\u066E\\u066F\\u0671-\\u06D3\\u06D5\\u06E5\\u06E6\\u06EE\\u06EF\\u06FA-\\u06FC\\u06FF\\u0710\\u0712-\\u072F\\u074D-\\u07A5\\u07B1\\u07CA-\\u07EA\\u07F4\\u07F5\\u07FA\\u0904-\\u0939\\u093D\\u0950\\u0958-\\u0961\\u0971\\u0972\\u097B-\\u097F\\u0985-\\u098C\\u098F\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BD\\u09CE\\u09DC\\u09DD\\u09DF-\\u09E1\\u09F0\\u09F1\\u0A05-\\u0A0A\\u0A0F\\u0A10\\u0A13-\\u0A28\\u0A2A-\\u0A30\\u0A32\\u0A33\\u0A35\\u0A36\\u0A38\\u0A39\\u0A59-\\u0A5C\\u0A5E\\u0A72-\\u0A74\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93-\\u0AA8\\u0AAA-\\u0AB0\\u0AB2\\u0AB3\\u0AB5-\\u0AB9\\u0ABD\\u0AD0\\u0AE0\\u0AE1\\u0B05-\\u0B0C\\u0B0F\\u0B10\\u0B13-\\u0B28\\u0B2A-\\u0B30\\u0B32\\u0B33\\u0B35-\\u0B39\\u0B3D\\u0B5C\\u0B5D\\u0B5F-\\u0B61\\u0B71\\u0B83\\u0B85-\\u0B8A\\u0B8E-\\u0B90\\u0B92-\\u0B95\\u0B99\\u0B9A\\u0B9C\\u0B9E\\u0B9F\\u0BA3\\u0BA4\\u0BA8-\\u0BAA\\u0BAE-\\u0BB9\\u0BD0\\u0C05-\\u0C0C\\u0C0E-\\u0C10\\u0C12-\\u0C28\\u0C2A-\\u0C33\\u0C35-\\u0C39\\u0C3D\\u0C58\\u0C59\\u0C60\\u0C61\\u0C85-\\u0C8C\\u0C8E-\\u0C90\\u0C92-\\u0CA8\\u0CAA-\\u0CB3\\u0CB5-\\u0CB9\\u0CBD\\u0CDE\\u0CE0\\u0CE1\\u0D05-\\u0D0C\\u0D0E-\\u0D10\\u0D12-\\u0D28\\u0D2A-\\u0D39\\u0D3D\\u0D60\\u0D61\\u0D7A-\\u0D7F\\u0D85-\\u0D96\\u0D9A-\\u0DB1\\u0DB3-\\u0DBB\\u0DBD\\u0DC0-\\u0DC6\\u0E01-\\u0E30\\u0E32\\u0E33\\u0E40-\\u0E46\\u0E81\\u0E82\\u0E84\\u0E87\\u0E88\\u0E8A\\u0E8D\\u0E94-\\u0E97\\u0E99-\\u0E9F\\u0EA1-\\u0EA3\\u0EA5\\u0EA7\\u0EAA\\u0EAB\\u0EAD-\\u0EB0\\u0EB2\\u0EB3\\u0EBD\\u0EC0-\\u0EC4\\u0EC6\\u0EDC\\u0EDD\\u0F00\\u0F40-\\u0F47\\u0F49-\\u0F6C\\u0F88-\\u0F8B\\u1000-\\u102A\\u103F\\u1050-\\u1055\\u105A-\\u105D\\u1061\\u1065\\u1066\\u106E-\\u1070\\u1075-\\u1081\\u108E\\u10A0-\\u10C5\\u10D0-\\u10FA\\u10FC\\u1100-\\u1159\\u115F-\\u11A2\\u11A8-\\u11F9\\u1200-\\u1248\\u124A-\\u124D\\u1250-\\u1256\\u1258\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D\\u1290-\\u12B0\\u12B2-\\u12B5\\u12B8-\\u12BE\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6\\u12D8-\\u1310\\u1312-\\u1315\\u1318-\\u135A\\u1380-\\u138F\\u13A0-\\u13F4\\u1401-\\u166C\\u166F-\\u1676\\u1681-\\u169A\\u16A0-\\u16EA\\u1700-\\u170C\\u170E-\\u1711\\u1720-\\u1731\\u1740-\\u1751\\u1760-\\u176C\\u176E-\\u1770\\u1780-\\u17B3\\u17D7\\u17DC\\u1820-\\u1877\\u1880-\\u18A8\\u18AA\\u1900-\\u191C\\u1950-\\u196D\\u1970-\\u1974\\u1980-\\u19A9\\u19C1-\\u19C7\\u1A00-\\u1A16\\u1B05-\\u1B33\\u1B45-\\u1B4B\\u1B83-\\u1BA0\\u1BAE\\u1BAF\\u1C00-\\u1C23\\u1C4D-\\u1C4F\\u1C5A-\\u1C7D\\u1D00-\\u1DBF\\u1E00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-\\u1FB4\\u1FB6-\\u1FBC\\u1FBE\\u1FC2-\\u1FC4\\u1FC6-\\u1FCC\\u1FD0-\\u1FD3\\u1FD6-\\u1FDB\\u1FE0-\\u1FEC\\u1FF2-\\u1FF4\\u1FF6-\\u1FFC\\u2071\\u207F\\u2090-\\u2094\\u2102\\u2107\\u210A-\\u2113\\u2115\\u2119-\\u211D\\u2124\\u2126\\u2128\\u212A-\\u212D\\u212F-\\u2139\\u213C-\\u213F\\u2145-\\u2149\\u214E\\u2183\\u2184\\u2C00-\\u2C2E\\u2C30-\\u2C5E\\u2C60-\\u2C6F\\u2C71-\\u2C7D\\u2C80-\\u2CE4\\u2D00-\\u2D25\\u2D30-\\u2D65\\u2D6F\\u2D80-\\u2D96\\u2DA0-\\u2DA6\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8-\\u2DCE\\u2DD0-\\u2DD6\\u2DD8-\\u2DDE\\u2E2F\\u3005\\u3006\\u3031-\\u3035\\u303B\\u303C\\u3041-\\u3096\\u309D-\\u309F\\u30A1-\\u30FA\\u30FC-\\u30FF\\u3105-\\u312D\\u3131-\\u318E\\u31A0-\\u31B7\\u31F0-\\u31FF\\u3400\\u4DB5\\u4E00\\u9FC3\\uA000-\\uA48C\\uA500-\\uA60C\\uA610-\\uA61F\\uA62A\\uA62B\\uA640-\\uA65F\\uA662-\\uA66E\\uA67F-\\uA697\\uA717-\\uA71F\\uA722-\\uA788\\uA78B\\uA78C\\uA7FB-\\uA801\\uA803-\\uA805\\uA807-\\uA80A\\uA80C-\\uA822\\uA840-\\uA873\\uA882-\\uA8B3\\uA90A-\\uA925\\uA930-\\uA946\\uAA00-\\uAA28\\uAA40-\\uAA42\\uAA44-\\uAA4B\\uAC00\\uD7A3\\uF900-\\uFA2D\\uFA30-\\uFA6A\\uFA70-\\uFAD9\\uFB00-\\uFB06\\uFB13-\\uFB17\\uFB1D\\uFB1F-\\uFB28\\uFB2A-\\uFB36\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46-\\uFBB1\\uFBD3-\\uFD3D\\uFD50-\\uFD8F\\uFD92-\\uFDC7\\uFDF0-\\uFDFB\\uFE70-\\uFE74\\uFE76-\\uFEFC\\uFF21-\\uFF3A\\uFF41-\\uFF5A\\uFF66-\\uFFBE\\uFFC2-\\uFFC7\\uFFCA-\\uFFCF\\uFFD2-\\uFFD7\\uFFDA-\\uFFDC]"),
+        non_spacing_mark: new RegExp("[\\u0300-\\u036F\\u0483-\\u0487\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4\\u05C5\\u05C7\\u0610-\\u061A\\u064B-\\u065E\\u0670\\u06D6-\\u06DC\\u06DF-\\u06E4\\u06E7\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07A6-\\u07B0\\u07EB-\\u07F3\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-\\u082D\\u0900-\\u0902\\u093C\\u0941-\\u0948\\u094D\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09BC\\u09C1-\\u09C4\\u09CD\\u09E2\\u09E3\\u0A01\\u0A02\\u0A3C\\u0A41\\u0A42\\u0A47\\u0A48\\u0A4B-\\u0A4D\\u0A51\\u0A70\\u0A71\\u0A75\\u0A81\\u0A82\\u0ABC\\u0AC1-\\u0AC5\\u0AC7\\u0AC8\\u0ACD\\u0AE2\\u0AE3\\u0B01\\u0B3C\\u0B3F\\u0B41-\\u0B44\\u0B4D\\u0B56\\u0B62\\u0B63\\u0B82\\u0BC0\\u0BCD\\u0C3E-\\u0C40\\u0C46-\\u0C48\\u0C4A-\\u0C4D\\u0C55\\u0C56\\u0C62\\u0C63\\u0CBC\\u0CBF\\u0CC6\\u0CCC\\u0CCD\\u0CE2\\u0CE3\\u0D41-\\u0D44\\u0D4D\\u0D62\\u0D63\\u0DCA\\u0DD2-\\u0DD4\\u0DD6\\u0E31\\u0E34-\\u0E3A\\u0E47-\\u0E4E\\u0EB1\\u0EB4-\\u0EB9\\u0EBB\\u0EBC\\u0EC8-\\u0ECD\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F71-\\u0F7E\\u0F80-\\u0F84\\u0F86\\u0F87\\u0F90-\\u0F97\\u0F99-\\u0FBC\\u0FC6\\u102D-\\u1030\\u1032-\\u1037\\u1039\\u103A\\u103D\\u103E\\u1058\\u1059\\u105E-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108D\\u109D\\u135F\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17B7-\\u17BD\\u17C6\\u17C9-\\u17D3\\u17DD\\u180B-\\u180D\\u18A9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193B\\u1A17\\u1A18\\u1A56\\u1A58-\\u1A5E\\u1A60\\u1A62\\u1A65-\\u1A6C\\u1A73-\\u1A7C\\u1A7F\\u1B00-\\u1B03\\u1B34\\u1B36-\\u1B3A\\u1B3C\\u1B42\\u1B6B-\\u1B73\\u1B80\\u1B81\\u1BA2-\\u1BA5\\u1BA8\\u1BA9\\u1C2C-\\u1C33\\u1C36\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8\\u1CED\\u1DC0-\\u1DE6\\u1DFD-\\u1DFF\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2CEF-\\u2CF1\\u2DE0-\\u2DFF\\u302A-\\u302F\\u3099\\u309A\\uA66F\\uA67C\\uA67D\\uA6F0\\uA6F1\\uA802\\uA806\\uA80B\\uA825\\uA826\\uA8C4\\uA8E0-\\uA8F1\\uA926-\\uA92D\\uA947-\\uA951\\uA980-\\uA982\\uA9B3\\uA9B6-\\uA9B9\\uA9BC\\uAA29-\\uAA2E\\uAA31\\uAA32\\uAA35\\uAA36\\uAA43\\uAA4C\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8\\uAABE\\uAABF\\uAAC1\\uABE5\\uABE8\\uABED\\uFB1E\\uFE00-\\uFE0F\\uFE20-\\uFE26]"),
+        space_combining_mark: new RegExp("[\\u0903\\u093E-\\u0940\\u0949-\\u094C\\u094E\\u0982\\u0983\\u09BE-\\u09C0\\u09C7\\u09C8\\u09CB\\u09CC\\u09D7\\u0A03\\u0A3E-\\u0A40\\u0A83\\u0ABE-\\u0AC0\\u0AC9\\u0ACB\\u0ACC\\u0B02\\u0B03\\u0B3E\\u0B40\\u0B47\\u0B48\\u0B4B\\u0B4C\\u0B57\\u0BBE\\u0BBF\\u0BC1\\u0BC2\\u0BC6-\\u0BC8\\u0BCA-\\u0BCC\\u0BD7\\u0C01-\\u0C03\\u0C41-\\u0C44\\u0C82\\u0C83\\u0CBE\\u0CC0-\\u0CC4\\u0CC7\\u0CC8\\u0CCA\\u0CCB\\u0CD5\\u0CD6\\u0D02\\u0D03\\u0D3E-\\u0D40\\u0D46-\\u0D48\\u0D4A-\\u0D4C\\u0D57\\u0D82\\u0D83\\u0DCF-\\u0DD1\\u0DD8-\\u0DDF\\u0DF2\\u0DF3\\u0F3E\\u0F3F\\u0F7F\\u102B\\u102C\\u1031\\u1038\\u103B\\u103C\\u1056\\u1057\\u1062-\\u1064\\u1067-\\u106D\\u1083\\u1084\\u1087-\\u108C\\u108F\\u109A-\\u109C\\u17B6\\u17BE-\\u17C5\\u17C7\\u17C8\\u1923-\\u1926\\u1929-\\u192B\\u1930\\u1931\\u1933-\\u1938\\u19B0-\\u19C0\\u19C8\\u19C9\\u1A19-\\u1A1B\\u1A55\\u1A57\\u1A61\\u1A63\\u1A64\\u1A6D-\\u1A72\\u1B04\\u1B35\\u1B3B\\u1B3D-\\u1B41\\u1B43\\u1B44\\u1B82\\u1BA1\\u1BA6\\u1BA7\\u1BAA\\u1C24-\\u1C2B\\u1C34\\u1C35\\u1CE1\\u1CF2\\uA823\\uA824\\uA827\\uA880\\uA881\\uA8B4-\\uA8C3\\uA952\\uA953\\uA983\\uA9B4\\uA9B5\\uA9BA\\uA9BB\\uA9BD-\\uA9C0\\uAA2F\\uAA30\\uAA33\\uAA34\\uAA4D\\uAA7B\\uABE3\\uABE4\\uABE6\\uABE7\\uABE9\\uABEA\\uABEC]"),
+        connector_punctuation: new RegExp("[\\u005F\\u203F\\u2040\\u2054\\uFE33\\uFE34\\uFE4D-\\uFE4F\\uFF3F]")
+};
+
+function is_letter(ch) {
+        return UNICODE.letter.test(ch);
+};
+
+function is_digit(ch) {
+        ch = ch.charCodeAt(0);
+        return ch >= 48 && ch <= 57; //XXX: find out if "UnicodeDigit" means something else than 0..9
+};
+
+function is_alphanumeric_char(ch) {
+        return is_digit(ch) || is_letter(ch);
+};
+
+function is_unicode_combining_mark(ch) {
+        return UNICODE.non_spacing_mark.test(ch) || UNICODE.space_combining_mark.test(ch);
+};
+
+function is_unicode_connector_punctuation(ch) {
+        return UNICODE.connector_punctuation.test(ch);
+};
+
+function is_identifier_start(ch) {
+        return ch == "$" || ch == "_" || is_letter(ch);
+};
+
+function is_identifier_char(ch) {
+        return is_identifier_start(ch)
+                || is_unicode_combining_mark(ch)
+                || is_digit(ch)
+                || is_unicode_connector_punctuation(ch)
+                || ch == "\u200c" // zero-width non-joiner <ZWNJ>
+                || ch == "\u200d" // zero-width joiner <ZWJ> (in my ECMA-262 PDF, this is also 200c)
+        ;
+};
+
+function parse_js_number(num) {
+        if (RE_HEX_NUMBER.test(num)) {
+                return parseInt(num.substr(2), 16);
+        } else if (RE_OCT_NUMBER.test(num)) {
+                return parseInt(num.substr(1), 8);
+        } else if (RE_DEC_NUMBER.test(num)) {
+                return parseFloat(num);
+        }
+};
+
+function JS_Parse_Error(message, line, col, pos) {
+        this.message = message;
+        this.line = line + 1;
+        this.col = col + 1;
+        this.pos = pos + 1;
+        this.stack = new Error().stack;
+};
+
+JS_Parse_Error.prototype.toString = function() {
+        return this.message + " (line: " + this.line + ", col: " + this.col + ", pos: " + this.pos + ")" + "\n\n" + this.stack;
+};
+
+function js_error(message, line, col, pos) {
+        throw new JS_Parse_Error(message, line, col, pos);
+};
+
+function is_token(token, type, val) {
+        return token.type == type && (val == null || token.value == val);
+};
+
+var EX_EOF = {};
+
+function tokenizer($TEXT) {
+
+        var S = {
+                text            : $TEXT.replace(/\r\n?|[\n\u2028\u2029]/g, "\n").replace(/^\uFEFF/, ''),
+                pos             : 0,
+                tokpos          : 0,
+                line            : 0,
+                tokline         : 0,
+                col             : 0,
+                tokcol          : 0,
+                newline_before  : false,
+                regex_allowed   : false,
+                comments_before : []
+        };
+
+        function peek() { return S.text.charAt(S.pos); };
+
+        function next(signal_eof, in_string) {
+                var ch = S.text.charAt(S.pos++);
+                if (signal_eof && !ch)
+                        throw EX_EOF;
+                if (ch == "\n") {
+                        S.newline_before = S.newline_before || !in_string;
+                        ++S.line;
+                        S.col = 0;
+                } else {
+                        ++S.col;
+                }
+                return ch;
+        };
+
+        function eof() {
+                return !S.peek();
+        };
+
+        function find(what, signal_eof) {
+                var pos = S.text.indexOf(what, S.pos);
+                if (signal_eof && pos == -1) throw EX_EOF;
+                return pos;
+        };
+
+        function start_token() {
+                S.tokline = S.line;
+                S.tokcol = S.col;
+                S.tokpos = S.pos;
+        };
+
+        function token(type, value, is_comment) {
+                S.regex_allowed = ((type == "operator" && !HOP(UNARY_POSTFIX, value)) ||
+                                   (type == "keyword" && HOP(KEYWORDS_BEFORE_EXPRESSION, value)) ||
+                                   (type == "punc" && HOP(PUNC_BEFORE_EXPRESSION, value)));
+                var ret = {
+                        type   : type,
+                        value  : value,
+                        line   : S.tokline,
+                        col    : S.tokcol,
+                        pos    : S.tokpos,
+                        endpos : S.pos,
+                        nlb    : S.newline_before
+                };
+                if (!is_comment) {
+                        ret.comments_before = S.comments_before;
+                        S.comments_before = [];
+                }
+                S.newline_before = false;
+                return ret;
+        };
+
+        function skip_whitespace() {
+                while (HOP(WHITESPACE_CHARS, peek()))
+                        next();
+        };
+
+        function read_while(pred) {
+                var ret = "", ch = peek(), i = 0;
+                while (ch && pred(ch, i++)) {
+                        ret += next();
+                        ch = peek();
+                }
+                return ret;
+        };
+
+        function parse_error(err) {
+                js_error(err, S.tokline, S.tokcol, S.tokpos);
+        };
+
+        function read_num(prefix) {
+                var has_e = false, after_e = false, has_x = false, has_dot = prefix == ".";
+                var num = read_while(function(ch, i){
+                        if (ch == "x" || ch == "X") {
+                                if (has_x) return false;
+                                return has_x = true;
+                        }
+                        if (!has_x && (ch == "E" || ch == "e")) {
+                                if (has_e) return false;
+                                return has_e = after_e = true;
+                        }
+                        if (ch == "-") {
+                                if (after_e || (i == 0 && !prefix)) return true;
+                                return false;
+                        }
+                        if (ch == "+") return after_e;
+                        after_e = false;
+                        if (ch == ".") {
+                                if (!has_dot && !has_x)
+                                        return has_dot = true;
+                                return false;
+                        }
+                        return is_alphanumeric_char(ch);
+                });
+                if (prefix)
+                        num = prefix + num;
+                var valid = parse_js_number(num);
+                if (!isNaN(valid)) {
+                        return token("num", valid);
+                } else {
+                        parse_error("Invalid syntax: " + num);
+                }
+        };
+
+        function read_escaped_char(in_string) {
+                var ch = next(true, in_string);
+                switch (ch) {
+                    case "n" : return "\n";
+                    case "r" : return "\r";
+                    case "t" : return "\t";
+                    case "b" : return "\b";
+                    case "v" : return "\u000b";
+                    case "f" : return "\f";
+                    case "0" : return "\0";
+                    case "x" : return String.fromCharCode(hex_bytes(2));
+                    case "u" : return String.fromCharCode(hex_bytes(4));
+                    case "\n": return "";
+                    default  : return ch;
+                }
+        };
+
+        function hex_bytes(n) {
+                var num = 0;
+                for (; n > 0; --n) {
+                        var digit = parseInt(next(true), 16);
+                        if (isNaN(digit))
+                                parse_error("Invalid hex-character pattern in string");
+                        num = (num << 4) | digit;
+                }
+                return num;
+        };
+
+        function read_string() {
+                return with_eof_error("Unterminated string constant", function(){
+                        var quote = next(), ret = "";
+                        for (;;) {
+                                var ch = next(true);
+                                if (ch == "\\") {
+                                        // read OctalEscapeSequence (XXX: deprecated if "strict mode")
+                                        // https://github.com/mishoo/UglifyJS/issues/178
+                                        var octal_len = 0, first = null;
+                                        ch = read_while(function(ch){
+                                                if (ch >= "0" && ch <= "7") {
+                                                        if (!first) {
+                                                                first = ch;
+                                                                return ++octal_len;
+                                                        }
+                                                        else if (first <= "3" && octal_len <= 2) return ++octal_len;
+                                                        else if (first >= "4" && octal_len <= 1) return ++octal_len;
+                                                }
+                                                return false;
+                                        });
+                                        if (octal_len > 0) ch = String.fromCharCode(parseInt(ch, 8));
+                                        else ch = read_escaped_char(true);
+                                }
+                                else if (ch == quote) break;
+                                ret += ch;
+                        }
+                        return token("string", ret);
+                });
+        };
+
+        function read_line_comment() {
+                next();
+                var i = find("\n"), ret;
+                if (i == -1) {
+                        ret = S.text.substr(S.pos);
+                        S.pos = S.text.length;
+                } else {
+                        ret = S.text.substring(S.pos, i);
+                        S.pos = i;
+                }
+                return token("comment1", ret, true);
+        };
+
+        function read_multiline_comment() {
+                next();
+                return with_eof_error("Unterminated multiline comment", function(){
+                        var i = find("*/", true),
+                            text = S.text.substring(S.pos, i);
+                        S.pos = i + 2;
+                        S.line += text.split("\n").length - 1;
+                        S.newline_before = text.indexOf("\n") >= 0;
+
+                        // https://github.com/mishoo/UglifyJS/issues/#issue/100
+                        if (/^@cc_on/i.test(text)) {
+                                warn("WARNING: at line " + S.line);
+                                warn("*** Found \"conditional comment\": " + text);
+                                warn("*** UglifyJS DISCARDS ALL COMMENTS.  This means your code might no longer work properly in Internet Explorer.");
+                        }
+
+                        return token("comment2", text, true);
+                });
+        };
+
+        function read_name() {
+                var backslash = false, name = "", ch;
+                while ((ch = peek()) != null) {
+                        if (!backslash) {
+                                if (ch == "\\") backslash = true, next();
+                                else if (is_identifier_char(ch)) name += next();
+                                else break;
+                        }
+                        else {
+                                if (ch != "u") parse_error("Expecting UnicodeEscapeSequence -- uXXXX");
+                                ch = read_escaped_char();
+                                if (!is_identifier_char(ch)) parse_error("Unicode char: " + ch.charCodeAt(0) + " is not valid in identifier");
+                                name += ch;
+                                backslash = false;
+                        }
+                }
+                return name;
+        };
+
+        function read_regexp(regexp) {
+                return with_eof_error("Unterminated regular expression", function(){
+                        var prev_backslash = false, ch, in_class = false;
+                        while ((ch = next(true))) if (prev_backslash) {
+                                regexp += "\\" + ch;
+                                prev_backslash = false;
+                        } else if (ch == "[") {
+                                in_class = true;
+                                regexp += ch;
+                        } else if (ch == "]" && in_class) {
+                                in_class = false;
+                                regexp += ch;
+                        } else if (ch == "/" && !in_class) {
+                                break;
+                        } else if (ch == "\\") {
+                                prev_backslash = true;
+                        } else {
+                                regexp += ch;
+                        }
+                        var mods = read_name();
+                        return token("regexp", [ regexp, mods ]);
+                });
+        };
+
+        function read_operator(prefix) {
+                function grow(op) {
+                        if (!peek()) return op;
+                        var bigger = op + peek();
+                        if (HOP(OPERATORS, bigger)) {
+                                next();
+                                return grow(bigger);
+                        } else {
+                                return op;
+                        }
+                };
+                return token("operator", grow(prefix || next()));
+        };
+
+        function handle_slash() {
+                next();
+                var regex_allowed = S.regex_allowed;
+                switch (peek()) {
+                    case "/":
+                        S.comments_before.push(read_line_comment());
+                        S.regex_allowed = regex_allowed;
+                        return next_token();
+                    case "*":
+                        S.comments_before.push(read_multiline_comment());
+                        S.regex_allowed = regex_allowed;
+                        return next_token();
+                }
+                return S.regex_allowed ? read_regexp("") : read_operator("/");
+        };
+
+        function handle_dot() {
+                next();
+                return is_digit(peek())
+                        ? read_num(".")
+                        : token("punc", ".");
+        };
+
+        function read_word() {
+                var word = read_name();
+                return !HOP(KEYWORDS, word)
+                        ? token("name", word)
+                        : HOP(OPERATORS, word)
+                        ? token("operator", word)
+                        : HOP(KEYWORDS_ATOM, word)
+                        ? token("atom", word)
+                        : token("keyword", word);
+        };
+
+        function with_eof_error(eof_error, cont) {
+                try {
+                        return cont();
+                } catch(ex) {
+                        if (ex === EX_EOF) parse_error(eof_error);
+                        else throw ex;
+                }
+        };
+
+        function next_token(force_regexp) {
+                if (force_regexp != null)
+                        return read_regexp(force_regexp);
+                skip_whitespace();
+                start_token();
+                var ch = peek();
+                if (!ch) return token("eof");
+                if (is_digit(ch)) return read_num();
+                if (ch == '"' || ch == "'") return read_string();
+                if (HOP(PUNC_CHARS, ch)) return token("punc", next());
+                if (ch == ".") return handle_dot();
+                if (ch == "/") return handle_slash();
+                if (HOP(OPERATOR_CHARS, ch)) return read_operator();
+                if (ch == "\\" || is_identifier_start(ch)) return read_word();
+                parse_error("Unexpected character '" + ch + "'");
+        };
+
+        next_token.context = function(nc) {
+                if (nc) S = nc;
+                return S;
+        };
+
+        return next_token;
+
+};
+
+/* -----[ Parser (constants) ]----- */
+
+var UNARY_PREFIX = array_to_hash([
+        "typeof",
+        "void",
+        "delete",
+        "--",
+        "++",
+        "!",
+        "~",
+        "-",
+        "+"
+]);
+
+var UNARY_POSTFIX = array_to_hash([ "--", "++" ]);
+
+var ASSIGNMENT = (function(a, ret, i){
+        while (i < a.length) {
+                ret[a[i]] = a[i].substr(0, a[i].length - 1);
+                i++;
+        }
+        return ret;
+})(
+        ["+=", "-=", "/=", "*=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&="],
+        { "=": true },
+        0
+);
+
+var PRECEDENCE = (function(a, ret){
+        for (var i = 0, n = 1; i < a.length; ++i, ++n) {
+                var b = a[i];
+                for (var j = 0; j < b.length; ++j) {
+                        ret[b[j]] = n;
+                }
+        }
+        return ret;
+})(
+        [
+                ["||"],
+                ["&&"],
+                ["|"],
+                ["^"],
+                ["&"],
+                ["==", "===", "!=", "!=="],
+                ["<", ">", "<=", ">=", "in", "instanceof"],
+                [">>", "<<", ">>>"],
+                ["+", "-"],
+                ["*", "/", "%"]
+        ],
+        {}
+);
+
+var STATEMENTS_WITH_LABELS = array_to_hash([ "for", "do", "while", "switch" ]);
+
+var ATOMIC_START_TOKEN = array_to_hash([ "atom", "num", "string", "regexp", "name" ]);
+
+/* -----[ Parser ]----- */
+
+function NodeWithToken(str, start, end) {
+        this.name = str;
+        this.start = start;
+        this.end = end;
+};
+
+NodeWithToken.prototype.toString = function() { return this.name; };
+
+function parse($TEXT, exigent_mode, embed_tokens) {
+
+        var S = {
+                input       : typeof $TEXT == "string" ? tokenizer($TEXT, true) : $TEXT,
+                token       : null,
+                prev        : null,
+                peeked      : null,
+                in_function : 0,
+                in_loop     : 0,
+                labels      : []
+        };
+
+        S.token = next();
+
+        function is(type, value) {
+                return is_token(S.token, type, value);
+        };
+
+        function peek() { return S.peeked || (S.peeked = S.input()); };
+
+        function next() {
+                S.prev = S.token;
+                if (S.peeked) {
+                        S.token = S.peeked;
+                        S.peeked = null;
+                } else {
+                        S.token = S.input();
+                }
+                return S.token;
+        };
+
+        function prev() {
+                return S.prev;
+        };
+
+        function croak(msg, line, col, pos) {
+                var ctx = S.input.context();
+                js_error(msg,
+                         line != null ? line : ctx.tokline,
+                         col != null ? col : ctx.tokcol,
+                         pos != null ? pos : ctx.tokpos);
+        };
+
+        function token_error(token, msg) {
+                croak(msg, token.line, token.col);
+        };
+
+        function unexpected(token) {
+                if (token == null)
+                        token = S.token;
+                token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")");
+        };
+
+        function expect_token(type, val) {
+                if (is(type, val)) {
+                        return next();
+                }
+                token_error(S.token, "Unexpected token " + S.token.type + ", expected " + type);
+        };
+
+        function expect(punc) { return expect_token("punc", punc); };
+
+        function can_insert_semicolon() {
+                return !exigent_mode && (
+                        S.token.nlb || is("eof") || is("punc", "}")
+                );
+        };
+
+        function semicolon() {
+                if (is("punc", ";")) next();
+                else if (!can_insert_semicolon()) unexpected();
+        };
+
+        function as() {
+                return slice(arguments);
+        };
+
+        function parenthesised() {
+                expect("(");
+                var ex = expression();
+                expect(")");
+                return ex;
+        };
+
+        function add_tokens(str, start, end) {
+                return str instanceof NodeWithToken ? str : new NodeWithToken(str, start, end);
+        };
+
+        function maybe_embed_tokens(parser) {
+                if (embed_tokens) return function() {
+                        var start = S.token;
+                        var ast = parser.apply(this, arguments);
+                        ast[0] = add_tokens(ast[0], start, prev());
+                        return ast;
+                };
+                else return parser;
+        };
+
+        var statement = maybe_embed_tokens(function() {
+                if (is("operator", "/") || is("operator", "/=")) {
+                        S.peeked = null;
+                        S.token = S.input(S.token.value.substr(1)); // force regexp
+                }
+                switch (S.token.type) {
+                    case "num":
+                    case "string":
+                    case "regexp":
+                    case "operator":
+                    case "atom":
+                        return simple_statement();
+
+                    case "name":
+                        return is_token(peek(), "punc", ":")
+                                ? labeled_statement(prog1(S.token.value, next, next))
+                                : simple_statement();
+
+                    case "punc":
+                        switch (S.token.value) {
+                            case "{":
+                                return as("block", block_());
+                            case "[":
+                            case "(":
+                                return simple_statement();
+                            case ";":
+                                next();
+                                return as("block");
+                            default:
+                                unexpected();
+                        }
+
+                    case "keyword":
+                        switch (prog1(S.token.value, next)) {
+                            case "break":
+                                return break_cont("break");
+
+                            case "continue":
+                                return break_cont("continue");
+
+                            case "debugger":
+                                semicolon();
+                                return as("debugger");
+
+                            case "do":
+                                return (function(body){
+                                        expect_token("keyword", "while");
+                                        return as("do", prog1(parenthesised, semicolon), body);
+                                })(in_loop(statement));
+
+                            case "for":
+                                return for_();
+
+                            case "function":
+                                return function_(true);
+
+                            case "if":
+                                return if_();
+
+                            case "return":
+                                if (S.in_function == 0)
+                                        croak("'return' outside of function");
+                                return as("return",
+                                          is("punc", ";")
+                                          ? (next(), null)
+                                          : can_insert_semicolon()
+                                          ? null
+                                          : prog1(expression, semicolon));
+
+                            case "switch":
+                                return as("switch", parenthesised(), switch_block_());
+
+                            case "throw":
+                                if (S.token.nlb)
+                                        croak("Illegal newline after 'throw'");
+                                return as("throw", prog1(expression, semicolon));
+
+                            case "try":
+                                return try_();
+
+                            case "var":
+                                return prog1(var_, semicolon);
+
+                            case "const":
+                                return prog1(const_, semicolon);
+
+                            case "while":
+                                return as("while", parenthesised(), in_loop(statement));
+
+                            case "with":
+                                return as("with", parenthesised(), statement());
+
+                            default:
+                                unexpected();
+                        }
+                }
+        });
+
+        function labeled_statement(label) {
+                S.labels.push(label);
+                var start = S.token, stat = statement();
+                if (exigent_mode && !HOP(STATEMENTS_WITH_LABELS, stat[0]))
+                        unexpected(start);
+                S.labels.pop();
+                return as("label", label, stat);
+        };
+
+        function simple_statement() {
+                return as("stat", prog1(expression, semicolon));
+        };
+
+        function break_cont(type) {
+                var name;
+                if (!can_insert_semicolon()) {
+                        name = is("name") ? S.token.value : null;
+                }
+                if (name != null) {
+                        next();
+                        if (!member(name, S.labels))
+                                croak("Label " + name + " without matching loop or statement");
+                }
+                else if (S.in_loop == 0)
+                        croak(type + " not inside a loop or switch");
+                semicolon();
+                return as(type, name);
+        };
+
+        function for_() {
+                expect("(");
+                var init = null;
+                if (!is("punc", ";")) {
+                        init = is("keyword", "var")
+                                ? (next(), var_(true))
+                                : expression(true, true);
+                        if (is("operator", "in"))
+                                return for_in(init);
+                }
+                return regular_for(init);
+        };
+
+        function regular_for(init) {
+                expect(";");
+                var test = is("punc", ";") ? null : expression();
+                expect(";");
+                var step = is("punc", ")") ? null : expression();
+                expect(")");
+                return as("for", init, test, step, in_loop(statement));
+        };
+
+        function for_in(init) {
+                var lhs = init[0] == "var" ? as("name", init[1][0]) : init;
+                next();
+                var obj = expression();
+                expect(")");
+                return as("for-in", init, lhs, obj, in_loop(statement));
+        };
+
+        var function_ = function(in_statement) {
+                var name = is("name") ? prog1(S.token.value, next) : null;
+                if (in_statement && !name)
+                        unexpected();
+                expect("(");
+                return as(in_statement ? "defun" : "function",
+                          name,
+                          // arguments
+                          (function(first, a){
+                                  while (!is("punc", ")")) {
+                                          if (first) first = false; else expect(",");
+                                          if (!is("name")) unexpected();
+                                          a.push(S.token.value);
+                                          next();
+                                  }
+                                  next();
+                                  return a;
+                          })(true, []),
+                          // body
+                          (function(){
+                                  ++S.in_function;
+                                  var loop = S.in_loop;
+                                  S.in_loop = 0;
+                                  var a = block_();
+                                  --S.in_function;
+                                  S.in_loop = loop;
+                                  return a;
+                          })());
+        };
+
+        function if_() {
+                var cond = parenthesised(), body = statement(), belse;
+                if (is("keyword", "else")) {
+                        next();
+                        belse = statement();
+                }
+                return as("if", cond, body, belse);
+        };
+
+        function block_() {
+                expect("{");
+                var a = [];
+                while (!is("punc", "}")) {
+                        if (is("eof")) unexpected();
+                        a.push(statement());
+                }
+                next();
+                return a;
+        };
+
+        var switch_block_ = curry(in_loop, function(){
+                expect("{");
+                var a = [], cur = null;
+                while (!is("punc", "}")) {
+                        if (is("eof")) unexpected();
+                        if (is("keyword", "case")) {
+                                next();
+                                cur = [];
+                                a.push([ expression(), cur ]);
+                                expect(":");
+                        }
+                        else if (is("keyword", "default")) {
+                                next();
+                                expect(":");
+                                cur = [];
+                                a.push([ null, cur ]);
+                        }
+                        else {
+                                if (!cur) unexpected();
+                                cur.push(statement());
+                        }
+                }
+                next();
+                return a;
+        });
+
+        function try_() {
+                var body = block_(), bcatch, bfinally;
+                if (is("keyword", "catch")) {
+                        next();
+                        expect("(");
+                        if (!is("name"))
+                                croak("Name expected");
+                        var name = S.token.value;
+                        next();
+                        expect(")");
+                        bcatch = [ name, block_() ];
+                }
+                if (is("keyword", "finally")) {
+                        next();
+                        bfinally = block_();
+                }
+                if (!bcatch && !bfinally)
+                        croak("Missing catch/finally blocks");
+                return as("try", body, bcatch, bfinally);
+        };
+
+        function vardefs(no_in) {
+                var a = [];
+                for (;;) {
+                        if (!is("name"))
+                                unexpected();
+                        var name = S.token.value;
+                        next();
+                        if (is("operator", "=")) {
+                                next();
+                                a.push([ name, expression(false, no_in) ]);
+                        } else {
+                                a.push([ name ]);
+                        }
+                        if (!is("punc", ","))
+                                break;
+                        next();
+                }
+                return a;
+        };
+
+        function var_(no_in) {
+                return as("var", vardefs(no_in));
+        };
+
+        function const_() {
+                return as("const", vardefs());
+        };
+
+        function new_() {
+                var newexp = expr_atom(false), args;
+                if (is("punc", "(")) {
+                        next();
+                        args = expr_list(")");
+                } else {
+                        args = [];
+                }
+                return subscripts(as("new", newexp, args), true);
+        };
+
+        var expr_atom = maybe_embed_tokens(function(allow_calls) {
+                if (is("operator", "new")) {
+                        next();
+                        return new_();
+                }
+                if (is("punc")) {
+                        switch (S.token.value) {
+                            case "(":
+                                next();
+                                return subscripts(prog1(expression, curry(expect, ")")), allow_calls);
+                            case "[":
+                                next();
+                                return subscripts(array_(), allow_calls);
+                            case "{":
+                                next();
+                                return subscripts(object_(), allow_calls);
+                        }
+                        unexpected();
+                }
+                if (is("keyword", "function")) {
+                        next();
+                        return subscripts(function_(false), allow_calls);
+                }
+                if (HOP(ATOMIC_START_TOKEN, S.token.type)) {
+                        var atom = S.token.type == "regexp"
+                                ? as("regexp", S.token.value[0], S.token.value[1])
+                                : as(S.token.type, S.token.value);
+                        return subscripts(prog1(atom, next), allow_calls);
+                }
+                unexpected();
+        });
+
+        function expr_list(closing, allow_trailing_comma, allow_empty) {
+                var first = true, a = [];
+                while (!is("punc", closing)) {
+                        if (first) first = false; else expect(",");
+                        if (allow_trailing_comma && is("punc", closing)) break;
+                        if (is("punc", ",") && allow_empty) {
+                                a.push([ "atom", "undefined" ]);
+                        } else {
+                                a.push(expression(false));
+                        }
+                }
+                next();
+                return a;
+        };
+
+        function array_() {
+                return as("array", expr_list("]", !exigent_mode, true));
+        };
+
+        function object_() {
+                var first = true, a = [];
+                while (!is("punc", "}")) {
+                        if (first) first = false; else expect(",");
+                        if (!exigent_mode && is("punc", "}"))
+                                // allow trailing comma
+                                break;
+                        var type = S.token.type;
+                        var name = as_property_name();
+                        if (type == "name" && (name == "get" || name == "set") && !is("punc", ":")) {
+                                a.push([ as_name(), function_(false), name ]);
+                        } else {
+                                expect(":");
+                                a.push([ name, expression(false) ]);
+                        }
+                }
+                next();
+                return as("object", a);
+        };
+
+        function as_property_name() {
+                switch (S.token.type) {
+                    case "num":
+                    case "string":
+                        return prog1(S.token.value, next);
+                }
+                return as_name();
+        };
+
+        function as_name() {
+                switch (S.token.type) {
+                    case "name":
+                    case "operator":
+                    case "keyword":
+                    case "atom":
+                        return prog1(S.token.value, next);
+                    default:
+                        unexpected();
+                }
+        };
+
+        function subscripts(expr, allow_calls) {
+                if (is("punc", ".")) {
+                        next();
+                        return subscripts(as("dot", expr, as_name()), allow_calls);
+                }
+                if (is("punc", "[")) {
+                        next();
+                        return subscripts(as("sub", expr, prog1(expression, curry(expect, "]"))), allow_calls);
+                }
+                if (allow_calls && is("punc", "(")) {
+                        next();
+                        return subscripts(as("call", expr, expr_list(")")), true);
+                }
+                return expr;
+        };
+
+        function maybe_unary(allow_calls) {
+                if (is("operator") && HOP(UNARY_PREFIX, S.token.value)) {
+                        return make_unary("unary-prefix",
+                                          prog1(S.token.value, next),
+                                          maybe_unary(allow_calls));
+                }
+                var val = expr_atom(allow_calls);
+                while (is("operator") && HOP(UNARY_POSTFIX, S.token.value) && !S.token.nlb) {
+                        val = make_unary("unary-postfix", S.token.value, val);
+                        next();
+                }
+                return val;
+        };
+
+        function make_unary(tag, op, expr) {
+                if ((op == "++" || op == "--") && !is_assignable(expr))
+                        croak("Invalid use of " + op + " operator");
+                return as(tag, op, expr);
+        };
+
+        function expr_op(left, min_prec, no_in) {
+                var op = is("operator") ? S.token.value : null;
+                if (op && op == "in" && no_in) op = null;
+                var prec = op != null ? PRECEDENCE[op] : null;
+                if (prec != null && prec > min_prec) {
+                        next();
+                        var right = expr_op(maybe_unary(true), prec, no_in);
+                        return expr_op(as("binary", op, left, right), min_prec, no_in);
+                }
+                return left;
+        };
+
+        function expr_ops(no_in) {
+                return expr_op(maybe_unary(true), 0, no_in);
+        };
+
+        function maybe_conditional(no_in) {
+                var expr = expr_ops(no_in);
+                if (is("operator", "?")) {
+                        next();
+                        var yes = expression(false);
+                        expect(":");
+                        return as("conditional", expr, yes, expression(false, no_in));
+                }
+                return expr;
+        };
+
+        function is_assignable(expr) {
+                if (!exigent_mode) return true;
+                switch (expr[0]+"") {
+                    case "dot":
+                    case "sub":
+                    case "new":
+                    case "call":
+                        return true;
+                    case "name":
+                        return expr[1] != "this";
+                }
+        };
+
+        function maybe_assign(no_in) {
+                var left = maybe_conditional(no_in), val = S.token.value;
+                if (is("operator") && HOP(ASSIGNMENT, val)) {
+                        if (is_assignable(left)) {
+                                next();
+                                return as("assign", ASSIGNMENT[val], left, maybe_assign(no_in));
+                        }
+                        croak("Invalid assignment");
+                }
+                return left;
+        };
+
+        var expression = maybe_embed_tokens(function(commas, no_in) {
+                if (arguments.length == 0)
+                        commas = true;
+                var expr = maybe_assign(no_in);
+                if (commas && is("punc", ",")) {
+                        next();
+                        return as("seq", expr, expression(true, no_in));
+                }
+                return expr;
+        });
+
+        function in_loop(cont) {
+                try {
+                        ++S.in_loop;
+                        return cont();
+                } finally {
+                        --S.in_loop;
+                }
+        };
+
+        return as("toplevel", (function(a){
+                while (!is("eof"))
+                        a.push(statement());
+                return a;
+        })([]));
+
+};
+
+/* -----[ Utilities ]----- */
+
+function curry(f) {
+        var args = slice(arguments, 1);
+        return function() { return f.apply(this, args.concat(slice(arguments))); };
+};
+
+function prog1(ret) {
+        if (ret instanceof Function)
+                ret = ret();
+        for (var i = 1, n = arguments.length; --n > 0; ++i)
+                arguments[i]();
+        return ret;
+};
+
+function array_to_hash(a) {
+        var ret = {};
+        for (var i = 0; i < a.length; ++i)
+                ret[a[i]] = true;
+        return ret;
+};
+
+function slice(a, start) {
+        return Array.prototype.slice.call(a, start || 0);
+};
+
+function characters(str) {
+        return str.split("");
+};
+
+function member(name, array) {
+        for (var i = array.length; --i >= 0;)
+                if (array[i] == name)
+                        return true;
+        return false;
+};
+
+function HOP(obj, prop) {
+        return Object.prototype.hasOwnProperty.call(obj, prop);
+};
+
+var warn = function() {};
+
+/* -----[ Exports ]----- */
+
+exports.tokenizer = tokenizer;
+exports.parse = parse;
+exports.slice = slice;
+exports.curry = curry;
+exports.member = member;
+exports.array_to_hash = array_to_hash;
+exports.PRECEDENCE = PRECEDENCE;
+exports.KEYWORDS_ATOM = KEYWORDS_ATOM;
+exports.RESERVED_WORDS = RESERVED_WORDS;
+exports.KEYWORDS = KEYWORDS;
+exports.ATOMIC_START_TOKEN = ATOMIC_START_TOKEN;
+exports.OPERATORS = OPERATORS;
+exports.is_alphanumeric_char = is_alphanumeric_char;
+exports.set_logger = function(logger) {
+        warn = logger;
+};
+
+});
+define('uglifyjs/squeeze-more', ["require", "exports", "module", "./parse-js", "./process"], function(require, exports, module) {
+
+var jsp = require("./parse-js"),
+    pro = require("./process"),
+    slice = jsp.slice,
+    member = jsp.member,
+    curry = jsp.curry,
+    MAP = pro.MAP,
+    PRECEDENCE = jsp.PRECEDENCE,
+    OPERATORS = jsp.OPERATORS;
+
+function ast_squeeze_more(ast) {
+        var w = pro.ast_walker(), walk = w.walk, scope;
+        function with_scope(s, cont) {
+                var save = scope, ret;
+                scope = s;
+                ret = cont();
+                scope = save;
+                return ret;
+        };
+        function _lambda(name, args, body) {
+                return [ this[0], name, args, with_scope(body.scope, curry(MAP, body, walk)) ];
+        };
+        return w.with_walkers({
+                "toplevel": function(body) {
+                        return [ this[0], with_scope(this.scope, curry(MAP, body, walk)) ];
+                },
+                "function": _lambda,
+                "defun": _lambda,
+                "new": function(ctor, args) {
+                        if (ctor[0] == "name") {
+                                if (ctor[1] == "Array" && !scope.has("Array")) {
+                                        if (args.length != 1) {
+                                                return [ "array", args ];
+                                        } else {
+                                                return walk([ "call", [ "name", "Array" ], args ]);
+                                        }
+                                } else if (ctor[1] == "Object" && !scope.has("Object")) {
+                                        if (!args.length) {
+                                                return [ "object", [] ];
+                                        } else {
+                                                return walk([ "call", [ "name", "Object" ], args ]);
+                                        }
+                                } else if ((ctor[1] == "RegExp" || ctor[1] == "Function" || ctor[1] == "Error") && !scope.has(ctor[1])) {
+                                        return walk([ "call", [ "name", ctor[1] ], args]);
+                                }
+                        }
+                },
+                "call": function(expr, args) {
+                        if (expr[0] == "dot" && expr[2] == "toString" && args.length == 0) {
+                                // foo.toString()  ==>  foo+""
+                                return [ "binary", "+", expr[1], [ "string", "" ]];
+                        }
+                        if (expr[0] == "name") {
+                                if (expr[1] == "Array" && args.length != 1 && !scope.has("Array")) {
+                                        return [ "array", args ];
+                                }
+                                if (expr[1] == "Object" && !args.length && !scope.has("Object")) {
+                                        return [ "object", [] ];
+                                }
+                                if (expr[1] == "String" && !scope.has("String")) {
+                                        return [ "binary", "+", args[0], [ "string", "" ]];
+                                }
+                        }
+                }
+        }, function() {
+                return walk(pro.ast_add_scope(ast));
+        });
+};
+
+exports.ast_squeeze_more = ast_squeeze_more;
+
+});define('uglifyjs/process', ["require", "exports", "module", "./parse-js", "./squeeze-more"], function(require, exports, module) {
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+
+  This version is suitable for Node.js.  With minimal changes (the
+  exports stuff) it should work on any JS platform.
+
+  This file implements some AST processors.  They work on data built
+  by parse-js.
+
+  Exported functions:
+
+    - ast_mangle(ast, options) -- mangles the variable/function names
+      in the AST.  Returns an AST.
+
+    - ast_squeeze(ast) -- employs various optimizations to make the
+      final generated code even smaller.  Returns an AST.
+
+    - gen_code(ast, options) -- generates JS code from the AST.  Pass
+      true (or an object, see the code for some options) as second
+      argument to get "pretty" (indented) code.
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2010 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+var jsp = require("./parse-js"),
+    slice = jsp.slice,
+    member = jsp.member,
+    PRECEDENCE = jsp.PRECEDENCE,
+    OPERATORS = jsp.OPERATORS;
+
+/* -----[ helper for AST traversal ]----- */
+
+function ast_walker() {
+        function _vardefs(defs) {
+                return [ this[0], MAP(defs, function(def){
+                        var a = [ def[0] ];
+                        if (def.length > 1)
+                                a[1] = walk(def[1]);
+                        return a;
+                }) ];
+        };
+        function _block(statements) {
+                var out = [ this[0] ];
+                if (statements != null)
+                        out.push(MAP(statements, walk));
+                return out;
+        };
+        var walkers = {
+                "string": function(str) {
+                        return [ this[0], str ];
+                },
+                "num": function(num) {
+                        return [ this[0], num ];
+                },
+                "name": function(name) {
+                        return [ this[0], name ];
+                },
+                "toplevel": function(statements) {
+                        return [ this[0], MAP(statements, walk) ];
+                },
+                "block": _block,
+                "splice": _block,
+                "var": _vardefs,
+                "const": _vardefs,
+                "try": function(t, c, f) {
+                        return [
+                                this[0],
+                                MAP(t, walk),
+                                c != null ? [ c[0], MAP(c[1], walk) ] : null,
+                                f != null ? MAP(f, walk) : null
+                        ];
+                },
+                "throw": function(expr) {
+                        return [ this[0], walk(expr) ];
+                },
+                "new": function(ctor, args) {
+                        return [ this[0], walk(ctor), MAP(args, walk) ];
+                },
+                "switch": function(expr, body) {
+                        return [ this[0], walk(expr), MAP(body, function(branch){
+                                return [ branch[0] ? walk(branch[0]) : null,
+                                         MAP(branch[1], walk) ];
+                        }) ];
+                },
+                "break": function(label) {
+                        return [ this[0], label ];
+                },
+                "continue": function(label) {
+                        return [ this[0], label ];
+                },
+                "conditional": function(cond, t, e) {
+                        return [ this[0], walk(cond), walk(t), walk(e) ];
+                },
+                "assign": function(op, lvalue, rvalue) {
+                        return [ this[0], op, walk(lvalue), walk(rvalue) ];
+                },
+                "dot": function(expr) {
+                        return [ this[0], walk(expr) ].concat(slice(arguments, 1));
+                },
+                "call": function(expr, args) {
+                        return [ this[0], walk(expr), MAP(args, walk) ];
+                },
+                "function": function(name, args, body) {
+                        return [ this[0], name, args.slice(), MAP(body, walk) ];
+                },
+                "defun": function(name, args, body) {
+                        return [ this[0], name, args.slice(), MAP(body, walk) ];
+                },
+                "if": function(conditional, t, e) {
+                        return [ this[0], walk(conditional), walk(t), walk(e) ];
+                },
+                "for": function(init, cond, step, block) {
+                        return [ this[0], walk(init), walk(cond), walk(step), walk(block) ];
+                },
+                "for-in": function(vvar, key, hash, block) {
+                        return [ this[0], walk(vvar), walk(key), walk(hash), walk(block) ];
+                },
+                "while": function(cond, block) {
+                        return [ this[0], walk(cond), walk(block) ];
+                },
+                "do": function(cond, block) {
+                        return [ this[0], walk(cond), walk(block) ];
+                },
+                "return": function(expr) {
+                        return [ this[0], walk(expr) ];
+                },
+                "binary": function(op, left, right) {
+                        return [ this[0], op, walk(left), walk(right) ];
+                },
+                "unary-prefix": function(op, expr) {
+                        return [ this[0], op, walk(expr) ];
+                },
+                "unary-postfix": function(op, expr) {
+                        return [ this[0], op, walk(expr) ];
+                },
+                "sub": function(expr, subscript) {
+                        return [ this[0], walk(expr), walk(subscript) ];
+                },
+                "object": function(props) {
+                        return [ this[0], MAP(props, function(p){
+                                return p.length == 2
+                                        ? [ p[0], walk(p[1]) ]
+                                        : [ p[0], walk(p[1]), p[2] ]; // get/set-ter
+                        }) ];
+                },
+                "regexp": function(rx, mods) {
+                        return [ this[0], rx, mods ];
+                },
+                "array": function(elements) {
+                        return [ this[0], MAP(elements, walk) ];
+                },
+                "stat": function(stat) {
+                        return [ this[0], walk(stat) ];
+                },
+                "seq": function() {
+                        return [ this[0] ].concat(MAP(slice(arguments), walk));
+                },
+                "label": function(name, block) {
+                        return [ this[0], name, walk(block) ];
+                },
+                "with": function(expr, block) {
+                        return [ this[0], walk(expr), walk(block) ];
+                },
+                "atom": function(name) {
+                        return [ this[0], name ];
+                }
+        };
+
+        var user = {};
+        var stack = [];
+        function walk(ast) {
+                if (ast == null)
+                        return null;
+                try {
+                        stack.push(ast);
+                        var type = ast[0];
+                        var gen = user[type];
+                        if (gen) {
+                                var ret = gen.apply(ast, ast.slice(1));
+                                if (ret != null)
+                                        return ret;
+                        }
+                        gen = walkers[type];
+                        return gen.apply(ast, ast.slice(1));
+                } finally {
+                        stack.pop();
+                }
+        };
+
+        function dive(ast) {
+                if (ast == null)
+                        return null;
+                try {
+                        stack.push(ast);
+                        return walkers[ast[0]].apply(ast, ast.slice(1));
+                } finally {
+                        stack.pop();
+                }
+        };
+
+        function with_walkers(walkers, cont){
+                var save = {}, i;
+                for (i in walkers) if (HOP(walkers, i)) {
+                        save[i] = user[i];
+                        user[i] = walkers[i];
+                }
+                var ret = cont();
+                for (i in save) if (HOP(save, i)) {
+                        if (!save[i]) delete user[i];
+                        else user[i] = save[i];
+                }
+                return ret;
+        };
+
+        return {
+                walk: walk,
+                dive: dive,
+                with_walkers: with_walkers,
+                parent: function() {
+                        return stack[stack.length - 2]; // last one is current node
+                },
+                stack: function() {
+                        return stack;
+                }
+        };
+};
+
+/* -----[ Scope and mangling ]----- */
+
+function Scope(parent) {
+        this.names = {};        // names defined in this scope
+        this.mangled = {};      // mangled names (orig.name => mangled)
+        this.rev_mangled = {};  // reverse lookup (mangled => orig.name)
+        this.cname = -1;        // current mangled name
+        this.refs = {};         // names referenced from this scope
+        this.uses_with = false; // will become TRUE if with() is detected in this or any subscopes
+        this.uses_eval = false; // will become TRUE if eval() is detected in this or any subscopes
+        this.parent = parent;   // parent scope
+        this.children = [];     // sub-scopes
+        if (parent) {
+                this.level = parent.level + 1;
+                parent.children.push(this);
+        } else {
+                this.level = 0;
+        }
+};
+
+var base54 = (function(){
+        var DIGITS = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_";
+        return function(num) {
+                var ret = "";
+                do {
+                        ret = DIGITS.charAt(num % 54) + ret;
+                        num = Math.floor(num / 54);
+                } while (num > 0);
+                return ret;
+        };
+})();
+
+Scope.prototype = {
+        has: function(name) {
+                for (var s = this; s; s = s.parent)
+                        if (HOP(s.names, name))
+                                return s;
+        },
+        has_mangled: function(mname) {
+                for (var s = this; s; s = s.parent)
+                        if (HOP(s.rev_mangled, mname))
+                                return s;
+        },
+        toJSON: function() {
+                return {
+                        names: this.names,
+                        uses_eval: this.uses_eval,
+                        uses_with: this.uses_with
+                };
+        },
+
+        next_mangled: function() {
+                // we must be careful that the new mangled name:
+                //
+                // 1. doesn't shadow a mangled name from a parent
+                //    scope, unless we don't reference the original
+                //    name from this scope OR from any sub-scopes!
+                //    This will get slow.
+                //
+                // 2. doesn't shadow an original name from a parent
+                //    scope, in the event that the name is not mangled
+                //    in the parent scope and we reference that name
+                //    here OR IN ANY SUBSCOPES!
+                //
+                // 3. doesn't shadow a name that is referenced but not
+                //    defined (possibly global defined elsewhere).
+                for (;;) {
+                        var m = base54(++this.cname), prior;
+
+                        // case 1.
+                        prior = this.has_mangled(m);
+                        if (prior && this.refs[prior.rev_mangled[m]] === prior)
+                                continue;
+
+                        // case 2.
+                        prior = this.has(m);
+                        if (prior && prior !== this && this.refs[m] === prior && !prior.has_mangled(m))
+                                continue;
+
+                        // case 3.
+                        if (HOP(this.refs, m) && this.refs[m] == null)
+                                continue;
+
+                        // I got "do" once. :-/
+                        if (!is_identifier(m))
+                                continue;
+
+                        return m;
+                }
+        },
+        set_mangle: function(name, m) {
+                this.rev_mangled[m] = name;
+                return this.mangled[name] = m;
+        },
+        get_mangled: function(name, newMangle) {
+                if (this.uses_eval || this.uses_with) return name; // no mangle if eval or with is in use
+                var s = this.has(name);
+                if (!s) return name; // not in visible scope, no mangle
+                if (HOP(s.mangled, name)) return s.mangled[name]; // already mangled in this scope
+                if (!newMangle) return name;                      // not found and no mangling requested
+                return s.set_mangle(name, s.next_mangled());
+        },
+        references: function(name) {
+                return name && !this.parent || this.uses_with || this.uses_eval || this.refs[name];
+        },
+        define: function(name, type) {
+                if (name != null) {
+                        if (type == "var" || !HOP(this.names, name))
+                                this.names[name] = type || "var";
+                        return name;
+                }
+        }
+};
+
+function ast_add_scope(ast) {
+
+        var current_scope = null;
+        var w = ast_walker(), walk = w.walk;
+        var having_eval = [];
+
+        function with_new_scope(cont) {
+                current_scope = new Scope(current_scope);
+                current_scope.labels = new Scope();
+                var ret = current_scope.body = cont();
+                ret.scope = current_scope;
+                current_scope = current_scope.parent;
+                return ret;
+        };
+
+        function define(name, type) {
+                return current_scope.define(name, type);
+        };
+
+        function reference(name) {
+                current_scope.refs[name] = true;
+        };
+
+        function _lambda(name, args, body) {
+                var is_defun = this[0] == "defun";
+                return [ this[0], is_defun ? define(name, "defun") : name, args, with_new_scope(function(){
+                        if (!is_defun) define(name, "lambda");
+                        MAP(args, function(name){ define(name, "arg") });
+                        return MAP(body, walk);
+                })];
+        };
+
+        function _vardefs(type) {
+                return function(defs) {
+                        MAP(defs, function(d){
+                                define(d[0], type);
+                                if (d[1]) reference(d[0]);
+                        });
+                };
+        };
+
+        function _breacont(label) {
+                if (label)
+                        current_scope.labels.refs[label] = true;
+        };
+
+        return with_new_scope(function(){
+                // process AST
+                var ret = w.with_walkers({
+                        "function": _lambda,
+                        "defun": _lambda,
+                        "label": function(name, stat) { current_scope.labels.define(name) },
+                        "break": _breacont,
+                        "continue": _breacont,
+                        "with": function(expr, block) {
+                                for (var s = current_scope; s; s = s.parent)
+                                        s.uses_with = true;
+                        },
+                        "var": _vardefs("var"),
+                        "const": _vardefs("const"),
+                        "try": function(t, c, f) {
+                                if (c != null) return [
+                                        this[0],
+                                        MAP(t, walk),
+                                        [ define(c[0], "catch"), MAP(c[1], walk) ],
+                                        f != null ? MAP(f, walk) : null
+                                ];
+                        },
+                        "name": function(name) {
+                                if (name == "eval")
+                                        having_eval.push(current_scope);
+                                reference(name);
+                        }
+                }, function(){
+                        return walk(ast);
+                });
+
+                // the reason why we need an additional pass here is
+                // that names can be used prior to their definition.
+
+                // scopes where eval was detected and their parents
+                // are marked with uses_eval, unless they define the
+                // "eval" name.
+                MAP(having_eval, function(scope){
+                        if (!scope.has("eval")) while (scope) {
+                                scope.uses_eval = true;
+                                scope = scope.parent;
+                        }
+                });
+
+                // for referenced names it might be useful to know
+                // their origin scope.  current_scope here is the
+                // toplevel one.
+                function fixrefs(scope, i) {
+                        // do children first; order shouldn't matter
+                        for (i = scope.children.length; --i >= 0;)
+                                fixrefs(scope.children[i]);
+                        for (i in scope.refs) if (HOP(scope.refs, i)) {
+                                // find origin scope and propagate the reference to origin
+                                for (var origin = scope.has(i), s = scope; s; s = s.parent) {
+                                        s.refs[i] = origin;
+                                        if (s === origin) break;
+                                }
+                        }
+                };
+                fixrefs(current_scope);
+
+                return ret;
+        });
+
+};
+
+/* -----[ mangle names ]----- */
+
+function ast_mangle(ast, options) {
+        var w = ast_walker(), walk = w.walk, scope;
+        options = options || {};
+
+        function get_mangled(name, newMangle) {
+                if (!options.toplevel && !scope.parent) return name; // don't mangle toplevel
+                if (options.except && member(name, options.except))
+                        return name;
+                return scope.get_mangled(name, newMangle);
+        };
+
+        function get_define(name) {
+                if (options.defines) {
+                        // we always lookup a defined symbol for the current scope FIRST, so declared
+                        // vars trump a DEFINE symbol, but if no such var is found, then match a DEFINE value
+                        if (!scope.has(name)) {
+                                if (HOP(options.defines, name)) {
+                                        return options.defines[name];
+                                }
+                        }
+                        return null;
+                }
+        };
+
+        function _lambda(name, args, body) {
+                if (!options.no_functions) {
+                        var is_defun = this[0] == "defun", extra;
+                        if (name) {
+                                if (is_defun) name = get_mangled(name);
+                                else if (body.scope.references(name)) {
+                                        extra = {};
+                                        if (!(scope.uses_eval || scope.uses_with))
+                                                name = extra[name] = scope.next_mangled();
+                                        else
+                                                extra[name] = name;
+                                }
+                                else name = null;
+                        }
+                }
+                body = with_scope(body.scope, function(){
+                        args = MAP(args, function(name){ return get_mangled(name) });
+                        return MAP(body, walk);
+                }, extra);
+                return [ this[0], name, args, body ];
+        };
+
+        function with_scope(s, cont, extra) {
+                var _scope = scope;
+                scope = s;
+                if (extra) for (var i in extra) if (HOP(extra, i)) {
+                        s.set_mangle(i, extra[i]);
+                }
+                for (var i in s.names) if (HOP(s.names, i)) {
+                        get_mangled(i, true);
+                }
+                var ret = cont();
+                ret.scope = s;
+                scope = _scope;
+                return ret;
+        };
+
+        function _vardefs(defs) {
+                return [ this[0], MAP(defs, function(d){
+                        return [ get_mangled(d[0]), walk(d[1]) ];
+                }) ];
+        };
+
+        function _breacont(label) {
+                if (label) return [ this[0], scope.labels.get_mangled(label) ];
+        };
+
+        return w.with_walkers({
+                "function": _lambda,
+                "defun": function() {
+                        // move function declarations to the top when
+                        // they are not in some block.
+                        var ast = _lambda.apply(this, arguments);
+                        switch (w.parent()[0]) {
+                            case "toplevel":
+                            case "function":
+                            case "defun":
+                                return MAP.at_top(ast);
+                        }
+                        return ast;
+                },
+                "label": function(label, stat) {
+                        if (scope.labels.refs[label]) return [
+                                this[0],
+                                scope.labels.get_mangled(label, true),
+                                walk(stat)
+                        ];
+                        return walk(stat);
+                },
+                "break": _breacont,
+                "continue": _breacont,
+                "var": _vardefs,
+                "const": _vardefs,
+                "name": function(name) {
+                        return get_define(name) || [ this[0], get_mangled(name) ];
+                },
+                "try": function(t, c, f) {
+                        return [ this[0],
+                                 MAP(t, walk),
+                                 c != null ? [ get_mangled(c[0]), MAP(c[1], walk) ] : null,
+                                 f != null ? MAP(f, walk) : null ];
+                },
+                "toplevel": function(body) {
+                        var self = this;
+                        return with_scope(self.scope, function(){
+                                return [ self[0], MAP(body, walk) ];
+                        });
+                }
+        }, function() {
+                return walk(ast_add_scope(ast));
+        });
+};
+
+/* -----[
+   - compress foo["bar"] into foo.bar,
+   - remove block brackets {} where possible
+   - join consecutive var declarations
+   - various optimizations for IFs:
+     - if (cond) foo(); else bar();  ==>  cond?foo():bar();
+     - if (cond) foo();  ==>  cond&&foo();
+     - if (foo) return bar(); else return baz();  ==> return foo?bar():baz(); // also for throw
+     - if (foo) return bar(); else something();  ==> {if(foo)return bar();something()}
+   ]----- */
+
+var warn = function(){};
+
+function best_of(ast1, ast2) {
+        return gen_code(ast1).length > gen_code(ast2[0] == "stat" ? ast2[1] : ast2).length ? ast2 : ast1;
+};
+
+function last_stat(b) {
+        if (b[0] == "block" && b[1] && b[1].length > 0)
+                return b[1][b[1].length - 1];
+        return b;
+}
+
+function aborts(t) {
+        if (t) switch (last_stat(t)[0]) {
+            case "return":
+            case "break":
+            case "continue":
+            case "throw":
+                return true;
+        }
+};
+
+function boolean_expr(expr) {
+        return ( (expr[0] == "unary-prefix"
+                  && member(expr[1], [ "!", "delete" ])) ||
+
+                 (expr[0] == "binary"
+                  && member(expr[1], [ "in", "instanceof", "==", "!=", "===", "!==", "<", "<=", ">=", ">" ])) ||
+
+                 (expr[0] == "binary"
+                  && member(expr[1], [ "&&", "||" ])
+                  && boolean_expr(expr[2])
+                  && boolean_expr(expr[3])) ||
+
+                 (expr[0] == "conditional"
+                  && boolean_expr(expr[2])
+                  && boolean_expr(expr[3])) ||
+
+                 (expr[0] == "assign"
+                  && expr[1] === true
+                  && boolean_expr(expr[3])) ||
+
+                 (expr[0] == "seq"
+                  && boolean_expr(expr[expr.length - 1]))
+               );
+};
+
+function empty(b) {
+        return !b || (b[0] == "block" && (!b[1] || b[1].length == 0));
+};
+
+function is_string(node) {
+        return (node[0] == "string" ||
+                node[0] == "unary-prefix" && node[1] == "typeof" ||
+                node[0] == "binary" && node[1] == "+" &&
+                (is_string(node[2]) || is_string(node[3])));
+};
+
+var when_constant = (function(){
+
+        var $NOT_CONSTANT = {};
+
+        // this can only evaluate constant expressions.  If it finds anything
+        // not constant, it throws $NOT_CONSTANT.
+        function evaluate(expr) {
+                switch (expr[0]) {
+                    case "string":
+                    case "num":
+                        return expr[1];
+                    case "name":
+                    case "atom":
+                        switch (expr[1]) {
+                            case "true": return true;
+                            case "false": return false;
+                            case "null": return null;
+                        }
+                        break;
+                    case "unary-prefix":
+                        switch (expr[1]) {
+                            case "!": return !evaluate(expr[2]);
+                            case "typeof": return typeof evaluate(expr[2]);
+                            case "~": return ~evaluate(expr[2]);
+                            case "-": return -evaluate(expr[2]);
+                            case "+": return +evaluate(expr[2]);
+                        }
+                        break;
+                    case "binary":
+                        var left = expr[2], right = expr[3];
+                        switch (expr[1]) {
+                            case "&&"         : return evaluate(left) &&         evaluate(right);
+                            case "||"         : return evaluate(left) ||         evaluate(right);
+                            case "|"          : return evaluate(left) |          evaluate(right);
+                            case "&"          : return evaluate(left) &          evaluate(right);
+                            case "^"          : return evaluate(left) ^          evaluate(right);
+                            case "+"          : return evaluate(left) +          evaluate(right);
+                            case "*"          : return evaluate(left) *          evaluate(right);
+                            case "/"          : return evaluate(left) /          evaluate(right);
+                            case "%"          : return evaluate(left) %          evaluate(right);
+                            case "-"          : return evaluate(left) -          evaluate(right);
+                            case "<<"         : return evaluate(left) <<         evaluate(right);
+                            case ">>"         : return evaluate(left) >>         evaluate(right);
+                            case ">>>"        : return evaluate(left) >>>        evaluate(right);
+                            case "=="         : return evaluate(left) ==         evaluate(right);
+                            case "==="        : return evaluate(left) ===        evaluate(right);
+                            case "!="         : return evaluate(left) !=         evaluate(right);
+                            case "!=="        : return evaluate(left) !==        evaluate(right);
+                            case "<"          : return evaluate(left) <          evaluate(right);
+                            case "<="         : return evaluate(left) <=         evaluate(right);
+                            case ">"          : return evaluate(left) >          evaluate(right);
+                            case ">="         : return evaluate(left) >=         evaluate(right);
+                            case "in"         : return evaluate(left) in         evaluate(right);
+                            case "instanceof" : return evaluate(left) instanceof evaluate(right);
+                        }
+                }
+                throw $NOT_CONSTANT;
+        };
+
+        return function(expr, yes, no) {
+                try {
+                        var val = evaluate(expr), ast;
+                        switch (typeof val) {
+                            case "string": ast =  [ "string", val ]; break;
+                            case "number": ast =  [ "num", val ]; break;
+                            case "boolean": ast =  [ "name", String(val) ]; break;
+                            default: throw new Error("Can't handle constant of type: " + (typeof val));
+                        }
+                        return yes.call(expr, ast, val);
+                } catch(ex) {
+                        if (ex === $NOT_CONSTANT) {
+                                if (expr[0] == "binary"
+                                    && (expr[1] == "===" || expr[1] == "!==")
+                                    && ((is_string(expr[2]) && is_string(expr[3]))
+                                        || (boolean_expr(expr[2]) && boolean_expr(expr[3])))) {
+                                        expr[1] = expr[1].substr(0, 2);
+                                }
+                                else if (no && expr[0] == "binary"
+                                         && (expr[1] == "||" || expr[1] == "&&")) {
+                                    // the whole expression is not constant but the lval may be...
+                                    try {
+                                        var lval = evaluate(expr[2]);
+                                        expr = ((expr[1] == "&&" && (lval ? expr[3] : lval))    ||
+                                                (expr[1] == "||" && (lval ? lval    : expr[3])) ||
+                                                expr);
+                                    } catch(ex2) {
+                                        // IGNORE... lval is not constant
+                                    }
+                                }
+                                return no ? no.call(expr, expr) : null;
+                        }
+                        else throw ex;
+                }
+        };
+
+})();
+
+function warn_unreachable(ast) {
+        if (!empty(ast))
+                warn("Dropping unreachable code: " + gen_code(ast, true));
+};
+
+function prepare_ifs(ast) {
+        var w = ast_walker(), walk = w.walk;
+        // In this first pass, we rewrite ifs which abort with no else with an
+        // if-else.  For example:
+        //
+        // if (x) {
+        //     blah();
+        //     return y;
+        // }
+        // foobar();
+        //
+        // is rewritten into:
+        //
+        // if (x) {
+        //     blah();
+        //     return y;
+        // } else {
+        //     foobar();
+        // }
+        function redo_if(statements) {
+                statements = MAP(statements, walk);
+
+                for (var i = 0; i < statements.length; ++i) {
+                        var fi = statements[i];
+                        if (fi[0] != "if") continue;
+
+                        if (fi[3] && walk(fi[3])) continue;
+
+                        var t = walk(fi[2]);
+                        if (!aborts(t)) continue;
+
+                        var conditional = walk(fi[1]);
+
+                        var e_body = statements.slice(i + 1);
+                        var e = e_body.length == 1 ? e_body[0] : [ "block", e_body ];
+
+                        var ret = statements.slice(0, i).concat([ [
+                                fi[0],          // "if"
+                                conditional,    // conditional
+                                t,              // then
+                                e               // else
+                        ] ]);
+
+                        return redo_if(ret);
+                }
+
+                return statements;
+        };
+
+        function redo_if_lambda(name, args, body) {
+                body = redo_if(body);
+                return [ this[0], name, args, body ];
+        };
+
+        function redo_if_block(statements) {
+                return [ this[0], statements != null ? redo_if(statements) : null ];
+        };
+
+        return w.with_walkers({
+                "defun": redo_if_lambda,
+                "function": redo_if_lambda,
+                "block": redo_if_block,
+                "splice": redo_if_block,
+                "toplevel": function(statements) {
+                        return [ this[0], redo_if(statements) ];
+                },
+                "try": function(t, c, f) {
+                        return [
+                                this[0],
+                                redo_if(t),
+                                c != null ? [ c[0], redo_if(c[1]) ] : null,
+                                f != null ? redo_if(f) : null
+                        ];
+                }
+        }, function() {
+                return walk(ast);
+        });
+};
+
+function for_side_effects(ast, handler) {
+        var w = ast_walker(), walk = w.walk;
+        var $stop = {}, $restart = {};
+        function stop() { throw $stop };
+        function restart() { throw $restart };
+        function found(){ return handler.call(this, this, w, stop, restart) };
+        function unary(op) {
+                if (op == "++" || op == "--")
+                        return found.apply(this, arguments);
+        };
+        return w.with_walkers({
+                "try": found,
+                "throw": found,
+                "return": found,
+                "new": found,
+                "switch": found,
+                "break": found,
+                "continue": found,
+                "assign": found,
+                "call": found,
+                "if": found,
+                "for": found,
+                "for-in": found,
+                "while": found,
+                "do": found,
+                "return": found,
+                "unary-prefix": unary,
+                "unary-postfix": unary,
+                "defun": found
+        }, function(){
+                while (true) try {
+                        walk(ast);
+                        break;
+                } catch(ex) {
+                        if (ex === $stop) break;
+                        if (ex === $restart) continue;
+                        throw ex;
+                }
+        });
+};
+
+function ast_lift_variables(ast) {
+        var w = ast_walker(), walk = w.walk, scope;
+        function do_body(body, env) {
+                var _scope = scope;
+                scope = env;
+                body = MAP(body, walk);
+                var hash = {}, names = MAP(env.names, function(type, name){
+                        if (type != "var") return MAP.skip;
+                        if (!env.references(name)) return MAP.skip;
+                        hash[name] = true;
+                        return [ name ];
+                });
+                if (names.length > 0) {
+                        // looking for assignments to any of these variables.
+                        // we can save considerable space by moving the definitions
+                        // in the var declaration.
+                        for_side_effects([ "block", body ], function(ast, walker, stop, restart) {
+                                if (ast[0] == "assign"
+                                    && ast[1] === true
+                                    && ast[2][0] == "name"
+                                    && HOP(hash, ast[2][1])) {
+                                        // insert the definition into the var declaration
+                                        for (var i = names.length; --i >= 0;) {
+                                                if (names[i][0] == ast[2][1]) {
+                                                        if (names[i][1]) // this name already defined, we must stop
+                                                                stop();
+                                                        names[i][1] = ast[3]; // definition
+                                                        names.push(names.splice(i, 1)[0]);
+                                                        break;
+                                                }
+                                        }
+                                        // remove this assignment from the AST.
+                                        var p = walker.parent();
+                                        if (p[0] == "seq") {
+                                                var a = p[2];
+                                                a.unshift(0, p.length);
+                                                p.splice.apply(p, a);
+                                        }
+                                        else if (p[0] == "stat") {
+                                                p.splice(0, p.length, "block"); // empty statement
+                                        }
+                                        else {
+                                                stop();
+                                        }
+                                        restart();
+                                }
+                                stop();
+                        });
+                        body.unshift([ "var", names ]);
+                }
+                scope = _scope;
+                return body;
+        };
+        function _vardefs(defs) {
+                var ret = null;
+                for (var i = defs.length; --i >= 0;) {
+                        var d = defs[i];
+                        if (!d[1]) continue;
+                        d = [ "assign", true, [ "name", d[0] ], d[1] ];
+                        if (ret == null) ret = d;
+                        else ret = [ "seq", d, ret ];
+                }
+                if (ret == null) {
+                        if (w.parent()[0] == "for-in")
+                                return [ "name", defs[0][0] ];
+                        return MAP.skip;
+                }
+                return [ "stat", ret ];
+        };
+        function _toplevel(body) {
+                return [ this[0], do_body(body, this.scope) ];
+        };
+        return w.with_walkers({
+                "function": function(name, args, body){
+                        for (var i = args.length; --i >= 0 && !body.scope.references(args[i]);)
+                                args.pop();
+                        if (!body.scope.references(name)) name = null;
+                        return [ this[0], name, args, do_body(body, body.scope) ];
+                },
+                "defun": function(name, args, body){
+                        if (!scope.references(name)) return MAP.skip;
+                        for (var i = args.length; --i >= 0 && !body.scope.references(args[i]);)
+                                args.pop();
+                        return [ this[0], name, args, do_body(body, body.scope) ];
+                },
+                "var": _vardefs,
+                "toplevel": _toplevel
+        }, function(){
+                return walk(ast_add_scope(ast));
+        });
+};
+
+function ast_squeeze(ast, options) {
+        options = defaults(options, {
+                make_seqs   : true,
+                dead_code   : true,
+                no_warnings : false,
+                keep_comps  : true
+        });
+
+        var w = ast_walker(), walk = w.walk;
+
+        function negate(c) {
+                var not_c = [ "unary-prefix", "!", c ];
+                switch (c[0]) {
+                    case "unary-prefix":
+                        return c[1] == "!" && boolean_expr(c[2]) ? c[2] : not_c;
+                    case "seq":
+                        c = slice(c);
+                        c[c.length - 1] = negate(c[c.length - 1]);
+                        return c;
+                    case "conditional":
+                        return best_of(not_c, [ "conditional", c[1], negate(c[2]), negate(c[3]) ]);
+                    case "binary":
+                        var op = c[1], left = c[2], right = c[3];
+                        if (!options.keep_comps) switch (op) {
+                            case "<="  : return [ "binary", ">", left, right ];
+                            case "<"   : return [ "binary", ">=", left, right ];
+                            case ">="  : return [ "binary", "<", left, right ];
+                            case ">"   : return [ "binary", "<=", left, right ];
+                        }
+                        switch (op) {
+                            case "=="  : return [ "binary", "!=", left, right ];
+                            case "!="  : return [ "binary", "==", left, right ];
+                            case "===" : return [ "binary", "!==", left, right ];
+                            case "!==" : return [ "binary", "===", left, right ];
+                            case "&&"  : return best_of(not_c, [ "binary", "||", negate(left), negate(right) ]);
+                            case "||"  : return best_of(not_c, [ "binary", "&&", negate(left), negate(right) ]);
+                        }
+                        break;
+                }
+                return not_c;
+        };
+
+        function make_conditional(c, t, e) {
+                var make_real_conditional = function() {
+                        if (c[0] == "unary-prefix" && c[1] == "!") {
+                                return e ? [ "conditional", c[2], e, t ] : [ "binary", "||", c[2], t ];
+                        } else {
+                                return e ? best_of(
+                                        [ "conditional", c, t, e ],
+                                        [ "conditional", negate(c), e, t ]
+                                ) : [ "binary", "&&", c, t ];
+                        }
+                };
+                // shortcut the conditional if the expression has a constant value
+                return when_constant(c, function(ast, val){
+                        warn_unreachable(val ? e : t);
+                        return          (val ? t : e);
+                }, make_real_conditional);
+        };
+
+        function rmblock(block) {
+                if (block != null && block[0] == "block" && block[1]) {
+                        if (block[1].length == 1)
+                                block = block[1][0];
+                        else if (block[1].length == 0)
+                                block = [ "block" ];
+                }
+                return block;
+        };
+
+        function _lambda(name, args, body) {
+                return [ this[0], name, args, tighten(body, "lambda") ];
+        };
+
+        // this function does a few things:
+        // 1. discard useless blocks
+        // 2. join consecutive var declarations
+        // 3. remove obviously dead code
+        // 4. transform consecutive statements using the comma operator
+        // 5. if block_type == "lambda" and it detects constructs like if(foo) return ... - rewrite like if (!foo) { ... }
+        function tighten(statements, block_type) {
+                statements = MAP(statements, walk);
+
+                statements = statements.reduce(function(a, stat){
+                        if (stat[0] == "block") {
+                                if (stat[1]) {
+                                        a.push.apply(a, stat[1]);
+                                }
+                        } else {
+                                a.push(stat);
+                        }
+                        return a;
+                }, []);
+
+                statements = (function(a, prev){
+                        statements.forEach(function(cur){
+                                if (prev && ((cur[0] == "var" && prev[0] == "var") ||
+                                             (cur[0] == "const" && prev[0] == "const"))) {
+                                        prev[1] = prev[1].concat(cur[1]);
+                                } else {
+                                        a.push(cur);
+                                        prev = cur;
+                                }
+                        });
+                        return a;
+                })([]);
+
+                if (options.dead_code) statements = (function(a, has_quit){
+                        statements.forEach(function(st){
+                                if (has_quit) {
+                                        if (st[0] == "function" || st[0] == "defun") {
+                                                a.push(st);
+                                        }
+                                        else if (st[0] == "var" || st[0] == "const") {
+                                                if (!options.no_warnings)
+                                                        warn("Variables declared in unreachable code");
+                                                st[1] = MAP(st[1], function(def){
+                                                        if (def[1] && !options.no_warnings)
+                                                                warn_unreachable([ "assign", true, [ "name", def[0] ], def[1] ]);
+                                                        return [ def[0] ];
+                                                });
+                                                a.push(st);
+                                        }
+                                        else if (!options.no_warnings)
+                                                warn_unreachable(st);
+                                }
+                                else {
+                                        a.push(st);
+                                        if (member(st[0], [ "return", "throw", "break", "continue" ]))
+                                                has_quit = true;
+                                }
+                        });
+                        return a;
+                })([]);
+
+                if (options.make_seqs) statements = (function(a, prev) {
+                        statements.forEach(function(cur){
+                                if (prev && prev[0] == "stat" && cur[0] == "stat") {
+                                        prev[1] = [ "seq", prev[1], cur[1] ];
+                                } else {
+                                        a.push(cur);
+                                        prev = cur;
+                                }
+                        });
+                        if (a.length >= 2
+                            && a[a.length-2][0] == "stat"
+                            && (a[a.length-1][0] == "return" || a[a.length-1][0] == "throw")
+                            && a[a.length-1][1])
+                        {
+                                a.splice(a.length - 2, 2,
+                                         [ a[a.length-1][0],
+                                           [ "seq", a[a.length-2][1], a[a.length-1][1] ]]);
+                        }
+                        return a;
+                })([]);
+
+                // this increases jQuery by 1K.  Probably not such a good idea after all..
+                // part of this is done in prepare_ifs anyway.
+                // if (block_type == "lambda") statements = (function(i, a, stat){
+                //         while (i < statements.length) {
+                //                 stat = statements[i++];
+                //                 if (stat[0] == "if" && !stat[3]) {
+                //                         if (stat[2][0] == "return" && stat[2][1] == null) {
+                //                                 a.push(make_if(negate(stat[1]), [ "block", statements.slice(i) ]));
+                //                                 break;
+                //                         }
+                //                         var last = last_stat(stat[2]);
+                //                         if (last[0] == "return" && last[1] == null) {
+                //                                 a.push(make_if(stat[1], [ "block", stat[2][1].slice(0, -1) ], [ "block", statements.slice(i) ]));
+                //                                 break;
+                //                         }
+                //                 }
+                //                 a.push(stat);
+                //         }
+                //         return a;
+                // })(0, []);
+
+                return statements;
+        };
+
+        function make_if(c, t, e) {
+                return when_constant(c, function(ast, val){
+                        if (val) {
+                                t = walk(t);
+                                warn_unreachable(e);
+                                return t || [ "block" ];
+                        } else {
+                                e = walk(e);
+                                warn_unreachable(t);
+                                return e || [ "block" ];
+                        }
+                }, function() {
+                        return make_real_if(c, t, e);
+                });
+        };
+
+        function make_real_if(c, t, e) {
+                c = walk(c);
+                t = walk(t);
+                e = walk(e);
+
+                if (empty(t)) {
+                        c = negate(c);
+                        t = e;
+                        e = null;
+                } else if (empty(e)) {
+                        e = null;
+                } else {
+                        // if we have both else and then, maybe it makes sense to switch them?
+                        (function(){
+                                var a = gen_code(c);
+                                var n = negate(c);
+                                var b = gen_code(n);
+                                if (b.length < a.length) {
+                                        var tmp = t;
+                                        t = e;
+                                        e = tmp;
+                                        c = n;
+                                }
+                        })();
+                }
+                if (empty(e) && empty(t))
+                        return [ "stat", c ];
+                var ret = [ "if", c, t, e ];
+                if (t[0] == "if" && empty(t[3]) && empty(e)) {
+                        ret = best_of(ret, walk([ "if", [ "binary", "&&", c, t[1] ], t[2] ]));
+                }
+                else if (t[0] == "stat") {
+                        if (e) {
+                                if (e[0] == "stat") {
+                                        ret = best_of(ret, [ "stat", make_conditional(c, t[1], e[1]) ]);
+                                }
+                        }
+                        else {
+                                ret = best_of(ret, [ "stat", make_conditional(c, t[1]) ]);
+                        }
+                }
+                else if (e && t[0] == e[0] && (t[0] == "return" || t[0] == "throw") && t[1] && e[1]) {
+                        ret = best_of(ret, [ t[0], make_conditional(c, t[1], e[1] ) ]);
+                }
+                else if (e && aborts(t)) {
+                        ret = [ [ "if", c, t ] ];
+                        if (e[0] == "block") {
+                                if (e[1]) ret = ret.concat(e[1]);
+                        }
+                        else {
+                                ret.push(e);
+                        }
+                        ret = walk([ "block", ret ]);
+                }
+                else if (t && aborts(e)) {
+                        ret = [ [ "if", negate(c), e ] ];
+                        if (t[0] == "block") {
+                                if (t[1]) ret = ret.concat(t[1]);
+                        } else {
+                                ret.push(t);
+                        }
+                        ret = walk([ "block", ret ]);
+                }
+                return ret;
+        };
+
+        function _do_while(cond, body) {
+                return when_constant(cond, function(cond, val){
+                        if (!val) {
+                                warn_unreachable(body);
+                                return [ "block" ];
+                        } else {
+                                return [ "for", null, null, null, walk(body) ];
+                        }
+                });
+        };
+
+        return w.with_walkers({
+                "sub": function(expr, subscript) {
+                        if (subscript[0] == "string") {
+                                var name = subscript[1];
+                                if (is_identifier(name))
+                                        return [ "dot", walk(expr), name ];
+                                else if (/^[1-9][0-9]*$/.test(name) || name === "0")
+                                        return [ "sub", walk(expr), [ "num", parseInt(name, 10) ] ];
+                        }
+                },
+                "if": make_if,
+                "toplevel": function(body) {
+                        return [ "toplevel", tighten(body) ];
+                },
+                "switch": function(expr, body) {
+                        var last = body.length - 1;
+                        return [ "switch", walk(expr), MAP(body, function(branch, i){
+                                var block = tighten(branch[1]);
+                                if (i == last && block.length > 0) {
+                                        var node = block[block.length - 1];
+                                        if (node[0] == "break" && !node[1])
+                                                block.pop();
+                                }
+                                return [ branch[0] ? walk(branch[0]) : null, block ];
+                        }) ];
+                },
+                "function": _lambda,
+                "defun": _lambda,
+                "block": function(body) {
+                        if (body) return rmblock([ "block", tighten(body) ]);
+                },
+                "binary": function(op, left, right) {
+                        return when_constant([ "binary", op, walk(left), walk(right) ], function yes(c){
+                                return best_of(walk(c), this);
+                        }, function no() {
+                                return function(){
+                                        if(op != "==" && op != "!=") return;
+                                        var l = walk(left), r = walk(right);
+                                        if(l && l[0] == "unary-prefix" && l[1] == "!" && l[2][0] == "num")
+                                                left = ['num', +!l[2][1]];
+                                        else if (r && r[0] == "unary-prefix" && r[1] == "!" && r[2][0] == "num")
+                                                right = ['num', +!r[2][1]];
+                                        return ["binary", op, left, right];
+                                }() || this;
+                        });
+                },
+                "conditional": function(c, t, e) {
+                        return make_conditional(walk(c), walk(t), walk(e));
+                },
+                "try": function(t, c, f) {
+                        return [
+                                "try",
+                                tighten(t),
+                                c != null ? [ c[0], tighten(c[1]) ] : null,
+                                f != null ? tighten(f) : null
+                        ];
+                },
+                "unary-prefix": function(op, expr) {
+                        expr = walk(expr);
+                        var ret = [ "unary-prefix", op, expr ];
+                        if (op == "!")
+                                ret = best_of(ret, negate(expr));
+                        return when_constant(ret, function(ast, val){
+                                return walk(ast); // it's either true or false, so minifies to !0 or !1
+                        }, function() { return ret });
+                },
+                "name": function(name) {
+                        switch (name) {
+                            case "true": return [ "unary-prefix", "!", [ "num", 0 ]];
+                            case "false": return [ "unary-prefix", "!", [ "num", 1 ]];
+                        }
+                },
+                "while": _do_while,
+                "assign": function(op, lvalue, rvalue) {
+                        lvalue = walk(lvalue);
+                        rvalue = walk(rvalue);
+                        var okOps = [ '+', '-', '/', '*', '%', '>>', '<<', '>>>', '|', '^', '&' ];
+                        if (op === true && lvalue[0] === "name" && rvalue[0] === "binary" &&
+                            ~okOps.indexOf(rvalue[1]) && rvalue[2][0] === "name" &&
+                            rvalue[2][1] === lvalue[1]) {
+                                return [ this[0], rvalue[1], lvalue, rvalue[3] ]
+                        }
+                        return [ this[0], op, lvalue, rvalue ];
+                }
+        }, function() {
+                for (var i = 0; i < 2; ++i) {
+                        ast = prepare_ifs(ast);
+                        ast = walk(ast);
+                }
+                return ast;
+        });
+};
+
+/* -----[ re-generate code from the AST ]----- */
+
+var DOT_CALL_NO_PARENS = jsp.array_to_hash([
+        "name",
+        "array",
+        "object",
+        "string",
+        "dot",
+        "sub",
+        "call",
+        "regexp",
+        "defun"
+]);
+
+function make_string(str, ascii_only) {
+        var dq = 0, sq = 0;
+        str = str.replace(/[\\\b\f\n\r\t\x22\x27\u2028\u2029\0]/g, function(s){
+                switch (s) {
+                    case "\\": return "\\\\";
+                    case "\b": return "\\b";
+                    case "\f": return "\\f";
+                    case "\n": return "\\n";
+                    case "\r": return "\\r";
+                    case "\t": return "\\t";
+                    case "\u2028": return "\\u2028";
+                    case "\u2029": return "\\u2029";
+                    case '"': ++dq; return '"';
+                    case "'": ++sq; return "'";
+                    case "\0": return "\\0";
+                }
+                return s;
+        });
+        if (ascii_only) str = to_ascii(str);
+        if (dq > sq) return "'" + str.replace(/\x27/g, "\\'") + "'";
+        else return '"' + str.replace(/\x22/g, '\\"') + '"';
+};
+
+function to_ascii(str) {
+        return str.replace(/[\u0080-\uffff]/g, function(ch) {
+                var code = ch.charCodeAt(0).toString(16);
+                while (code.length < 4) code = "0" + code;
+                return "\\u" + code;
+        });
+};
+
+var SPLICE_NEEDS_BRACKETS = jsp.array_to_hash([ "if", "while", "do", "for", "for-in", "with" ]);
+
+function gen_code(ast, options) {
+        options = defaults(options, {
+                indent_start : 0,
+                indent_level : 4,
+                quote_keys   : false,
+                space_colon  : false,
+                beautify     : false,
+                ascii_only   : false,
+                inline_script: false
+        });
+        var beautify = !!options.beautify;
+        var indentation = 0,
+            newline = beautify ? "\n" : "",
+            space = beautify ? " " : "";
+
+        function encode_string(str) {
+                var ret = make_string(str, options.ascii_only);
+                if (options.inline_script)
+                        ret = ret.replace(/<\x2fscript([>\/\t\n\f\r ])/gi, "<\\/script$1");
+                return ret;
+        };
+
+        function make_name(name) {
+                name = name.toString();
+                if (options.ascii_only)
+                        name = to_ascii(name);
+                return name;
+        };
+
+        function indent(line) {
+                if (line == null)
+                        line = "";
+                if (beautify)
+                        line = repeat_string(" ", options.indent_start + indentation * options.indent_level) + line;
+                return line;
+        };
+
+        function with_indent(cont, incr) {
+                if (incr == null) incr = 1;
+                indentation += incr;
+                try { return cont.apply(null, slice(arguments, 1)); }
+                finally { indentation -= incr; }
+        };
+
+        function add_spaces(a) {
+                if (beautify)
+                        return a.join(" ");
+                var b = [];
+                for (var i = 0; i < a.length; ++i) {
+                        var next = a[i + 1];
+                        b.push(a[i]);
+                        if (next &&
+                            ((/[a-z0-9_\x24]$/i.test(a[i].toString()) && /^[a-z0-9_\x24]/i.test(next.toString())) ||
+                             (/[\+\-]$/.test(a[i].toString()) && /^[\+\-]/.test(next.toString())))) {
+                                b.push(" ");
+                        }
+                }
+                return b.join("");
+        };
+
+        function add_commas(a) {
+                return a.join("," + space);
+        };
+
+        function parenthesize(expr) {
+                var gen = make(expr);
+                for (var i = 1; i < arguments.length; ++i) {
+                        var el = arguments[i];
+                        if ((el instanceof Function && el(expr)) || expr[0] == el)
+                                return "(" + gen + ")";
+                }
+                return gen;
+        };
+
+        function best_of(a) {
+                if (a.length == 1) {
+                        return a[0];
+                }
+                if (a.length == 2) {
+                        var b = a[1];
+                        a = a[0];
+                        return a.length <= b.length ? a : b;
+                }
+                return best_of([ a[0], best_of(a.slice(1)) ]);
+        };
+
+        function needs_parens(expr) {
+                if (expr[0] == "function" || expr[0] == "object") {
+                        // dot/call on a literal function requires the
+                        // function literal itself to be parenthesized
+                        // only if it's the first "thing" in a
+                        // statement.  This means that the parent is
+                        // "stat", but it could also be a "seq" and
+                        // we're the first in this "seq" and the
+                        // parent is "stat", and so on.  Messy stuff,
+                        // but it worths the trouble.
+                        var a = slice(w.stack()), self = a.pop(), p = a.pop();
+                        while (p) {
+                                if (p[0] == "stat") return true;
+                                if (((p[0] == "seq" || p[0] == "call" || p[0] == "dot" || p[0] == "sub" || p[0] == "conditional") && p[1] === self) ||
+                                    ((p[0] == "binary" || p[0] == "assign" || p[0] == "unary-postfix") && p[2] === self)) {
+                                        self = p;
+                                        p = a.pop();
+                                } else {
+                                        return false;
+                                }
+                        }
+                }
+                return !HOP(DOT_CALL_NO_PARENS, expr[0]);
+        };
+
+        function make_num(num) {
+                var str = num.toString(10), a = [ str.replace(/^0\./, ".") ], m;
+                if (Math.floor(num) === num) {
+                        if (num >= 0) {
+                                a.push("0x" + num.toString(16).toLowerCase(), // probably pointless
+                                       "0" + num.toString(8)); // same.
+                        } else {
+                                a.push("-0x" + (-num).toString(16).toLowerCase(), // probably pointless
+                                       "-0" + (-num).toString(8)); // same.
+                        }
+                        if ((m = /^(.*?)(0+)$/.exec(num))) {
+                                a.push(m[1] + "e" + m[2].length);
+                        }
+                } else if ((m = /^0?\.(0+)(.*)$/.exec(num))) {
+                        a.push(m[2] + "e-" + (m[1].length + m[2].length),
+                               str.substr(str.indexOf(".")));
+                }
+                return best_of(a);
+        };
+
+        var w = ast_walker();
+        var make = w.walk;
+        return w.with_walkers({
+                "string": encode_string,
+                "num": make_num,
+                "name": make_name,
+                "toplevel": function(statements) {
+                        return make_block_statements(statements)
+                                .join(newline + newline);
+                },
+                "splice": function(statements) {
+                        var parent = w.parent();
+                        if (HOP(SPLICE_NEEDS_BRACKETS, parent)) {
+                                // we need block brackets in this case
+                                return make_block.apply(this, arguments);
+                        } else {
+                                return MAP(make_block_statements(statements, true),
+                                           function(line, i) {
+                                                   // the first line is already indented
+                                                   return i > 0 ? indent(line) : line;
+                                           }).join(newline);
+                        }
+                },
+                "block": make_block,
+                "var": function(defs) {
+                        return "var " + add_commas(MAP(defs, make_1vardef)) + ";";
+                },
+                "const": function(defs) {
+                        return "const " + add_commas(MAP(defs, make_1vardef)) + ";";
+                },
+                "try": function(tr, ca, fi) {
+                        var out = [ "try", make_block(tr) ];
+                        if (ca) out.push("catch", "(" + ca[0] + ")", make_block(ca[1]));
+                        if (fi) out.push("finally", make_block(fi));
+                        return add_spaces(out);
+                },
+                "throw": function(expr) {
+                        return add_spaces([ "throw", make(expr) ]) + ";";
+                },
+                "new": function(ctor, args) {
+                        args = args.length > 0 ? "(" + add_commas(MAP(args, function(expr){
+                                return parenthesize(expr, "seq");
+                        })) + ")" : "";
+                        return add_spaces([ "new", parenthesize(ctor, "seq", "binary", "conditional", "assign", function(expr){
+                                var w = ast_walker(), has_call = {};
+                                try {
+                                        w.with_walkers({
+                                                "call": function() { throw has_call },
+                                                "function": function() { return this }
+                                        }, function(){
+                                                w.walk(expr);
+                                        });
+                                } catch(ex) {
+                                        if (ex === has_call)
+                                                return true;
+                                        throw ex;
+                                }
+                        }) + args ]);
+                },
+                "switch": function(expr, body) {
+                        return add_spaces([ "switch", "(" + make(expr) + ")", make_switch_block(body) ]);
+                },
+                "break": function(label) {
+                        var out = "break";
+                        if (label != null)
+                                out += " " + make_name(label);
+                        return out + ";";
+                },
+                "continue": function(label) {
+                        var out = "continue";
+                        if (label != null)
+                                out += " " + make_name(label);
+                        return out + ";";
+                },
+                "conditional": function(co, th, el) {
+                        return add_spaces([ parenthesize(co, "assign", "seq", "conditional"), "?",
+                                            parenthesize(th, "seq"), ":",
+                                            parenthesize(el, "seq") ]);
+                },
+                "assign": function(op, lvalue, rvalue) {
+                        if (op && op !== true) op += "=";
+                        else op = "=";
+                        return add_spaces([ make(lvalue), op, parenthesize(rvalue, "seq") ]);
+                },
+                "dot": function(expr) {
+                        var out = make(expr), i = 1;
+                        if (expr[0] == "num") {
+                                if (!/\./.test(expr[1]))
+                                        out += ".";
+                        } else if (needs_parens(expr))
+                                out = "(" + out + ")";
+                        while (i < arguments.length)
+                                out += "." + make_name(arguments[i++]);
+                        return out;
+                },
+                "call": function(func, args) {
+                        var f = make(func);
+                        if (f.charAt(0) != "(" && needs_parens(func))
+                                f = "(" + f + ")";
+                        return f + "(" + add_commas(MAP(args, function(expr){
+                                return parenthesize(expr, "seq");
+                        })) + ")";
+                },
+                "function": make_function,
+                "defun": make_function,
+                "if": function(co, th, el) {
+                        var out = [ "if", "(" + make(co) + ")", el ? make_then(th) : make(th) ];
+                        if (el) {
+                                out.push("else", make(el));
+                        }
+                        return add_spaces(out);
+                },
+                "for": function(init, cond, step, block) {
+                        var out = [ "for" ];
+                        init = (init != null ? make(init) : "").replace(/;*\s*$/, ";" + space);
+                        cond = (cond != null ? make(cond) : "").replace(/;*\s*$/, ";" + space);
+                        step = (step != null ? make(step) : "").replace(/;*\s*$/, "");
+                        var args = init + cond + step;
+                        if (args == "; ; ") args = ";;";
+                        out.push("(" + args + ")", make(block));
+                        return add_spaces(out);
+                },
+                "for-in": function(vvar, key, hash, block) {
+                        return add_spaces([ "for", "(" +
+                                            (vvar ? make(vvar).replace(/;+$/, "") : make(key)),
+                                            "in",
+                                            make(hash) + ")", make(block) ]);
+                },
+                "while": function(condition, block) {
+                        return add_spaces([ "while", "(" + make(condition) + ")", make(block) ]);
+                },
+                "do": function(condition, block) {
+                        return add_spaces([ "do", make(block), "while", "(" + make(condition) + ")" ]) + ";";
+                },
+                "return": function(expr) {
+                        var out = [ "return" ];
+                        if (expr != null) out.push(make(expr));
+                        return add_spaces(out) + ";";
+                },
+                "binary": function(operator, lvalue, rvalue) {
+                        var left = make(lvalue), right = make(rvalue);
+                        // XXX: I'm pretty sure other cases will bite here.
+                        //      we need to be smarter.
+                        //      adding parens all the time is the safest bet.
+                        if (member(lvalue[0], [ "assign", "conditional", "seq" ]) ||
+                            lvalue[0] == "binary" && PRECEDENCE[operator] > PRECEDENCE[lvalue[1]] ||
+                            lvalue[0] == "function" && needs_parens(this)) {
+                                left = "(" + left + ")";
+                        }
+                        if (member(rvalue[0], [ "assign", "conditional", "seq" ]) ||
+                            rvalue[0] == "binary" && PRECEDENCE[operator] >= PRECEDENCE[rvalue[1]] &&
+                            !(rvalue[1] == operator && member(operator, [ "&&", "||", "*" ]))) {
+                                right = "(" + right + ")";
+                        }
+                        else if (!beautify && options.inline_script && (operator == "<" || operator == "<<")
+                                 && rvalue[0] == "regexp" && /^script/i.test(rvalue[1])) {
+                                right = " " + right;
+                        }
+                        return add_spaces([ left, operator, right ]);
+                },
+                "unary-prefix": function(operator, expr) {
+                        var val = make(expr);
+                        if (!(expr[0] == "num" || (expr[0] == "unary-prefix" && !HOP(OPERATORS, operator + expr[1])) || !needs_parens(expr)))
+                                val = "(" + val + ")";
+                        return operator + (jsp.is_alphanumeric_char(operator.charAt(0)) ? " " : "") + val;
+                },
+                "unary-postfix": function(operator, expr) {
+                        var val = make(expr);
+                        if (!(expr[0] == "num" || (expr[0] == "unary-postfix" && !HOP(OPERATORS, operator + expr[1])) || !needs_parens(expr)))
+                                val = "(" + val + ")";
+                        return val + operator;
+                },
+                "sub": function(expr, subscript) {
+                        var hash = make(expr);
+                        if (needs_parens(expr))
+                                hash = "(" + hash + ")";
+                        return hash + "[" + make(subscript) + "]";
+                },
+                "object": function(props) {
+                        var obj_needs_parens = needs_parens(this);
+                        if (props.length == 0)
+                                return obj_needs_parens ? "({})" : "{}";
+                        var out = "{" + newline + with_indent(function(){
+                                return MAP(props, function(p){
+                                        if (p.length == 3) {
+                                                // getter/setter.  The name is in p[0], the arg.list in p[1][2], the
+                                                // body in p[1][3] and type ("get" / "set") in p[2].
+                                                return indent(make_function(p[0], p[1][2], p[1][3], p[2]));
+                                        }
+                                        var key = p[0], val = parenthesize(p[1], "seq");
+                                        if (options.quote_keys) {
+                                                key = encode_string(key);
+                                        } else if ((typeof key == "number" || !beautify && +key + "" == key)
+                                                   && parseFloat(key) >= 0) {
+                                                key = make_num(+key);
+                                        } else if (!is_identifier(key)) {
+                                                key = encode_string(key);
+                                        }
+                                        return indent(add_spaces(beautify && options.space_colon
+                                                                 ? [ key, ":", val ]
+                                                                 : [ key + ":", val ]));
+                                }).join("," + newline);
+                        }) + newline + indent("}");
+                        return obj_needs_parens ? "(" + out + ")" : out;
+                },
+                "regexp": function(rx, mods) {
+                        return "/" + rx + "/" + mods;
+                },
+                "array": function(elements) {
+                        if (elements.length == 0) return "[]";
+                        return add_spaces([ "[", add_commas(MAP(elements, function(el, i){
+                                if (!beautify && el[0] == "atom" && el[1] == "undefined") return i === elements.length - 1 ? "," : "";
+                                return parenthesize(el, "seq");
+                        })), "]" ]);
+                },
+                "stat": function(stmt) {
+                        return make(stmt).replace(/;*\s*$/, ";");
+                },
+                "seq": function() {
+                        return add_commas(MAP(slice(arguments), make));
+                },
+                "label": function(name, block) {
+                        return add_spaces([ make_name(name), ":", make(block) ]);
+                },
+                "with": function(expr, block) {
+                        return add_spaces([ "with", "(" + make(expr) + ")", make(block) ]);
+                },
+                "atom": function(name) {
+                        return make_name(name);
+                }
+        }, function(){ return make(ast) });
+
+        // The squeezer replaces "block"-s that contain only a single
+        // statement with the statement itself; technically, the AST
+        // is correct, but this can create problems when we output an
+        // IF having an ELSE clause where the THEN clause ends in an
+        // IF *without* an ELSE block (then the outer ELSE would refer
+        // to the inner IF).  This function checks for this case and
+        // adds the block brackets if needed.
+        function make_then(th) {
+                if (th == null) return ";";
+                if (th[0] == "do") {
+                        // https://github.com/mishoo/UglifyJS/issues/#issue/57
+                        // IE croaks with "syntax error" on code like this:
+                        //     if (foo) do ... while(cond); else ...
+                        // we need block brackets around do/while
+                        return make_block([ th ]);
+                }
+                var b = th;
+                while (true) {
+                        var type = b[0];
+                        if (type == "if") {
+                                if (!b[3])
+                                        // no else, we must add the block
+                                        return make([ "block", [ th ]]);
+                                b = b[3];
+                        }
+                        else if (type == "while" || type == "do") b = b[2];
+                        else if (type == "for" || type == "for-in") b = b[4];
+                        else break;
+                }
+                return make(th);
+        };
+
+        function make_function(name, args, body, keyword) {
+                var out = keyword || "function";
+                if (name) {
+                        out += " " + make_name(name);
+                }
+                out += "(" + add_commas(MAP(args, make_name)) + ")";
+                out = add_spaces([ out, make_block(body) ]);
+                return needs_parens(this) ? "(" + out + ")" : out;
+        };
+
+        function must_has_semicolon(node) {
+                switch (node[0]) {
+                    case "with":
+                    case "while":
+                        return empty(node[2]); // `with' or `while' with empty body?
+                    case "for":
+                    case "for-in":
+                        return empty(node[4]); // `for' with empty body?
+                    case "if":
+                        if (empty(node[2]) && !node[3]) return true; // `if' with empty `then' and no `else'
+                        if (node[3]) {
+                                if (empty(node[3])) return true; // `else' present but empty
+                                return must_has_semicolon(node[3]); // dive into the `else' branch
+                        }
+                        return must_has_semicolon(node[2]); // dive into the `then' branch
+                }
+        };
+
+        function make_block_statements(statements, noindent) {
+                for (var a = [], last = statements.length - 1, i = 0; i <= last; ++i) {
+                        var stat = statements[i];
+                        var code = make(stat);
+                        if (code != ";") {
+                                if (!beautify && i == last && !must_has_semicolon(stat)) {
+                                        code = code.replace(/;+\s*$/, "");
+                                }
+                                a.push(code);
+                        }
+                }
+                return noindent ? a : MAP(a, indent);
+        };
+
+        function make_switch_block(body) {
+                var n = body.length;
+                if (n == 0) return "{}";
+                return "{" + newline + MAP(body, function(branch, i){
+                        var has_body = branch[1].length > 0, code = with_indent(function(){
+                                return indent(branch[0]
+                                              ? add_spaces([ "case", make(branch[0]) + ":" ])
+                                              : "default:");
+                        }, 0.5) + (has_body ? newline + with_indent(function(){
+                                return make_block_statements(branch[1]).join(newline);
+                        }) : "");
+                        if (!beautify && has_body && i < n - 1)
+                                code += ";";
+                        return code;
+                }).join(newline) + newline + indent("}");
+        };
+
+        function make_block(statements) {
+                if (!statements) return ";";
+                if (statements.length == 0) return "{}";
+                return "{" + newline + with_indent(function(){
+                        return make_block_statements(statements).join(newline);
+                }) + newline + indent("}");
+        };
+
+        function make_1vardef(def) {
+                var name = def[0], val = def[1];
+                if (val != null)
+                        name = add_spaces([ make_name(name), "=", parenthesize(val, "seq") ]);
+                return name;
+        };
+
+};
+
+function split_lines(code, max_line_length) {
+        var splits = [ 0 ];
+        jsp.parse(function(){
+                var next_token = jsp.tokenizer(code);
+                var last_split = 0;
+                var prev_token;
+                function current_length(tok) {
+                        return tok.pos - last_split;
+                };
+                function split_here(tok) {
+                        last_split = tok.pos;
+                        splits.push(last_split);
+                };
+                function custom(){
+                        var tok = next_token.apply(this, arguments);
+                        out: {
+                                if (prev_token) {
+                                        if (prev_token.type == "keyword") break out;
+                                }
+                                if (current_length(tok) > max_line_length) {
+                                        switch (tok.type) {
+                                            case "keyword":
+                                            case "atom":
+                                            case "name":
+                                            case "punc":
+                                                split_here(tok);
+                                                break out;
+                                        }
+                                }
+                        }
+                        prev_token = tok;
+                        return tok;
+                };
+                custom.context = function() {
+                        return next_token.context.apply(this, arguments);
+                };
+                return custom;
+        }());
+        return splits.map(function(pos, i){
+                return code.substring(pos, splits[i + 1] || code.length);
+        }).join("\n");
+};
+
+/* -----[ Utilities ]----- */
+
+function repeat_string(str, i) {
+        if (i <= 0) return "";
+        if (i == 1) return str;
+        var d = repeat_string(str, i >> 1);
+        d += d;
+        if (i & 1) d += str;
+        return d;
+};
+
+function defaults(args, defs) {
+        var ret = {};
+        if (args === true)
+                args = {};
+        for (var i in defs) if (HOP(defs, i)) {
+                ret[i] = (args && HOP(args, i)) ? args[i] : defs[i];
+        }
+        return ret;
+};
+
+function is_identifier(name) {
+        return /^[a-z_$][a-z0-9_$]*$/i.test(name)
+                && name != "this"
+                && !HOP(jsp.KEYWORDS_ATOM, name)
+                && !HOP(jsp.RESERVED_WORDS, name)
+                && !HOP(jsp.KEYWORDS, name);
+};
+
+function HOP(obj, prop) {
+        return Object.prototype.hasOwnProperty.call(obj, prop);
+};
+
+// some utilities
+
+var MAP;
+
+(function(){
+        MAP = function(a, f, o) {
+                var ret = [], top = [], i;
+                function doit() {
+                        var val = f.call(o, a[i], i);
+                        if (val instanceof AtTop) {
+                                val = val.v;
+                                if (val instanceof Splice) {
+                                        top.push.apply(top, val.v);
+                                } else {
+                                        top.push(val);
+                                }
+                        }
+                        else if (val != skip) {
+                                if (val instanceof Splice) {
+                                        ret.push.apply(ret, val.v);
+                                } else {
+                                        ret.push(val);
+                                }
+                        }
+                };
+                if (a instanceof Array) for (i = 0; i < a.length; ++i) doit();
+                else for (i in a) if (HOP(a, i)) doit();
+                return top.concat(ret);
+        };
+        MAP.at_top = function(val) { return new AtTop(val) };
+        MAP.splice = function(val) { return new Splice(val) };
+        var skip = MAP.skip = {};
+        function AtTop(val) { this.v = val };
+        function Splice(val) { this.v = val };
+})();
+
+/* -----[ Exports ]----- */
+
+exports.ast_walker = ast_walker;
+exports.ast_mangle = ast_mangle;
+exports.ast_squeeze = ast_squeeze;
+exports.ast_lift_variables = ast_lift_variables;
+exports.gen_code = gen_code;
+exports.ast_add_scope = ast_add_scope;
+exports.set_logger = function(logger) { warn = logger };
+exports.make_string = make_string;
+exports.split_lines = split_lines;
+exports.MAP = MAP;
+
+// keep this last!
+exports.ast_squeeze_more = require("./squeeze-more").ast_squeeze_more;
+
+});define('uglifyjs/index', ["require", "exports", "module", "./parse-js", "./process"], function(require, exports, module) {
+
+//convienence function(src, [options]);
+function uglify(orig_code, options){
+  options || (options = {});
+  var jsp = uglify.parser;
+  var pro = uglify.uglify;
+
+  var ast = jsp.parse(orig_code, options.strict_semicolons); // parse code and get the initial AST
+  ast = pro.ast_mangle(ast, options.mangle_options); // get a new AST with mangled names
+  ast = pro.ast_squeeze(ast, options.squeeze_options); // get an AST with compression optimizations
+  var final_code = pro.gen_code(ast, options.gen_options); // compressed code here
+  return final_code;
+};
+
+uglify.parser = require("./parse-js");
+uglify.uglify = require("./process");
+
+module.exports = uglify
+
+});/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint plusplus: false, strict: false */
+/*global define: false */
+
+define('parse', ['uglifyjs/index'], function (uglify) {
+    var parser = uglify.parser,
+        processor = uglify.uglify,
+        ostring = Object.prototype.toString,
+        isArray;
+
+    if (Array.isArray) {
+        isArray = Array.isArray;
+    } else {
+        isArray = function (it) {
+            return ostring.call(it) === "[object Array]";
+        };
+    }
+
+    /**
+     * Determines if the AST node is an array literal
+     */
+    function isArrayLiteral(node) {
+        return node[0] === 'array';
+    }
+
+    /**
+     * Determines if the AST node is an object literal
+     */
+    function isObjectLiteral(node) {
+        return node[0] === 'object';
+    }
+
+    /**
+     * Converts a regular JS array of strings to an AST node that
+     * represents that array.
+     * @param {Array} ary
+     * @param {Node} an AST node that represents an array of strings.
+     */
+    function toAstArray(ary) {
+        var output = [
+            'array',
+            []
+        ],
+        i, item;
+
+        for (i = 0; (item = ary[i]); i++) {
+            output[1].push([
+                'string',
+                item
+            ]);
+        }
+
+        return output;
+    }
+
+    /**
+     * Validates a node as being an object literal (like for i18n bundles)
+     * or an array literal with just string members. If an array literal,
+     * only return array members that are full strings. So the caller of
+     * this function should use the return value as the new value for the
+     * node.
+     *
+     * This function does not need to worry about comments, they are not
+     * present in this AST.
+     *
+     * @param {Node} node an AST node.
+     *
+     * @returns {Node} an AST node to use for the valid dependencies.
+     * If null is returned, then it means the input node was not a valid
+     * dependency.
+     */
+    function validateDeps(node) {
+        var newDeps = ['array', []],
+            arrayArgs, i, dep;
+
+        if (!node) {
+            return null;
+        }
+
+        if (isObjectLiteral(node) || node[0] === 'function') {
+            return node;
+        }
+
+        //Dependencies can be an object literal or an array.
+        if (!isArrayLiteral(node)) {
+            return null;
+        }
+
+        arrayArgs = node[1];
+
+        for (i = 0; i < arrayArgs.length; i++) {
+            dep = arrayArgs[i];
+            if (dep[0] === 'string') {
+                newDeps[1].push(dep);
+            }
+        }
+        return newDeps[1].length ? newDeps : null;
+    }
+
+    /**
+     * Gets dependencies from a node, but only if it is an array literal,
+     * and only if the dependency is a string literal.
+     *
+     * This function does not need to worry about comments, they are not
+     * present in this AST.
+     *
+     * @param {Node} node an AST node.
+     *
+     * @returns {Array} of valid dependencies.
+     * If null is returned, then it means the input node was not a valid
+     * array literal, or did not have any string literals..
+     */
+    function getValidDeps(node) {
+        var newDeps = [],
+            arrayArgs, i, dep;
+
+        if (!node) {
+            return null;
+        }
+
+        if (isObjectLiteral(node) || node[0] === 'function') {
+            return null;
+        }
+
+        //Dependencies can be an object literal or an array.
+        if (!isArrayLiteral(node)) {
+            return null;
+        }
+
+        arrayArgs = node[1];
+
+        for (i = 0; i < arrayArgs.length; i++) {
+            dep = arrayArgs[i];
+            if (dep[0] === 'string') {
+                newDeps.push(dep[1]);
+            }
+        }
+        return newDeps.length ? newDeps : null;
+    }
+
+    /**
+     * Main parse function. Returns a string of any valid require or define/require.def
+     * calls as part of one JavaScript source string.
+     * @param {String} moduleName the module name that represents this file.
+     * It is used to create a default define if there is not one already for the file.
+     * This allows properly tracing dependencies for builds. Otherwise, if
+     * the file just has a require() call, the file dependencies will not be
+     * properly reflected: the file will come before its dependencies.
+     * @param {String} moduleName
+     * @param {String} fileName
+     * @param {String} fileContents
+     * @param {Object} options optional options. insertNeedsDefine: true will
+     * add calls to require.needsDefine() if appropriate.
+     * @returns {String} JS source string or null, if no require or define/require.def
+     * calls are found.
+     */
+    function parse(moduleName, fileName, fileContents, options) {
+        options = options || {};
+
+        //Set up source input
+        var moduleDeps = [],
+            result = '',
+            moduleList = [],
+            needsDefine = true,
+            astRoot = parser.parse(fileContents),
+            i, moduleCall, depString;
+
+        parse.recurse(astRoot, function (callName, config, name, deps) {
+            //If name is an array, it means it is an anonymous module,
+            //so adjust args appropriately. An anonymous module could
+            //have a FUNCTION as the name type, but just ignore those
+            //since we just want to find dependencies.
+            if (name && isArrayLiteral(name)) {
+                deps = name;
+                name = null;
+            }
+
+            if (!(deps = getValidDeps(deps))) {
+                deps = [];
+            }
+
+            //Get the name as a string literal, if it is available.
+            if (name && name[0] === 'string') {
+                name = name[1];
+            } else {
+                name = null;
+            }
+
+            if (callName === 'define' && (!name || name === moduleName)) {
+                needsDefine = false;
+            }
+
+            if (!name) {
+                //If there is no module name, the dependencies are for
+                //this file/default module name.
+                moduleDeps = moduleDeps.concat(deps);
+            } else {
+                moduleList.push({
+                    name: name,
+                    deps: deps
+                });
+            }
+
+            //If define was found, no need to dive deeper, unless
+            //the config explicitly wants to dig deeper.
+            return !options.findNestedDependencies;
+        }, options);
+
+        if (options.insertNeedsDefine && needsDefine) {
+            result += 'require.needsDefine("' + moduleName + '");';
+        }
+
+        if (moduleDeps.length || moduleList.length) {
+            for (i = 0; (moduleCall = moduleList[i]); i++) {
+                if (result) {
+                    result += '\n';
+                }
+
+                //If this is the main module for this file, combine any
+                //"anonymous" dependencies (could come from a nested require
+                //call) with this module.
+                if (moduleCall.name === moduleName) {
+                    moduleCall.deps = moduleCall.deps.concat(moduleDeps);
+                    moduleDeps = [];
+                }
+
+                depString = moduleCall.deps.length ? '["' + moduleCall.deps.join('","') + '"]' : '[]';
+                result += 'define("' + moduleCall.name + '",' + depString + ');';
+            }
+            if (moduleDeps.length) {
+                if (result) {
+                    result += '\n';
+                }
+                depString = moduleDeps.length ? '["' + moduleDeps.join('","') + '"]' : '[]';
+                result += 'define("' + moduleName + '",' + depString + ');';
+            }
+        }
+
+        return result ? result : null;
+    }
+
+    //Add some private methods to object for use in derived objects.
+    parse.isArray = isArray;
+    parse.isObjectLiteral = isObjectLiteral;
+    parse.isArrayLiteral = isArrayLiteral;
+
+    /**
+     * Handles parsing a file recursively for require calls.
+     * @param {Array} parentNode the AST node to start with.
+     * @param {Function} onMatch function to call on a parse match.
+     * @param {Object} [options] This is normally the build config options if
+     * it is passed.
+     * @param {Function} [recurseCallback] function to call on each valid
+     * node, defaults to parse.parseNode.
+     */
+    parse.recurse = function (parentNode, onMatch, options, recurseCallback) {
+        var hasHas = options && options.has,
+            i, node;
+
+        recurseCallback = recurseCallback || this.parseNode;
+
+        if (isArray(parentNode)) {
+            for (i = 0; i < parentNode.length; i++) {
+                node = parentNode[i];
+                if (isArray(node)) {
+                    //If has config is in play, if calls have been converted
+                    //by this point to be true/false values. So, if
+                    //options has a 'has' value, skip if branches that have
+                    //literal false values.
+
+                    //uglify returns if constructs in an array:
+                    //[0]: 'if'
+                    //[1]: the condition, ['name', true | false] for the has replaced case.
+                    //[2]: the block to process if true
+                    //[3]: the block to process if false
+                    //For if/else if/else, the else if is in the [3],
+                    //so only ever have to deal with this structure.
+                    if (hasHas && node[0] === 'if' && node[1] && node[1][0] === 'name' &&
+                        (node[1][1] === 'true' || node[1][1] === 'false')) {
+                        if (node[1][1] === 'true') {
+                            this.recurse([node[2]], onMatch, options, recurseCallback);
+                        } else {
+                            this.recurse([node[3]], onMatch, options, recurseCallback);
+                        }
+                    } else {
+                        if (recurseCallback(node, onMatch)) {
+                            //The onMatch indicated parsing should
+                            //stop for children of this node.
+                            continue;
+                        }
+                        this.recurse(node, onMatch, options, recurseCallback);
+                    }
+                }
+            }
+        }
+    };
+
+    /**
+     * Determines if the file defines require().
+     * @param {String} fileName
+     * @param {String} fileContents
+     * @returns {Boolean}
+     */
+    parse.definesRequire = function (fileName, fileContents) {
+        var astRoot = parser.parse(fileContents);
+        return this.nodeHasRequire(astRoot);
+    };
+
+    /**
+     * Finds require("") calls inside a CommonJS anonymous module wrapped in a
+     * define(function(require, exports, module){}) wrapper. These dependencies
+     * will be added to a modified define() call that lists the dependencies
+     * on the outside of the function.
+     * @param {String} fileName
+     * @param {String} fileContents
+     * @returns {Array} an array of module names that are dependencies. Always
+     * returns an array, but could be of length zero.
+     */
+    parse.getAnonDeps = function (fileName, fileContents) {
+        var astRoot = parser.parse(fileContents),
+            defFunc = this.findAnonDefineFactory(astRoot);
+
+        return parse.getAnonDepsFromNode(defFunc);
+    };
+
+    /**
+     * Finds require("") calls inside a CommonJS anonymous module wrapped
+     * in a define function, given an AST node for the definition function.
+     * @param {Node} node the AST node for the definition function.
+     * @returns {Array} and array of dependency names. Can be of zero length.
+     */
+    parse.getAnonDepsFromNode = function (node) {
+        var deps = [],
+            funcArgLength;
+
+        if (node) {
+            this.findRequireDepNames(node, deps);
+
+            //If no deps, still add the standard CommonJS require, exports, module,
+            //in that order, to the deps, but only if specified as function args.
+            //In particular, if exports is used, it is favored over the return
+            //value of the function, so only add it if asked.
+            funcArgLength = node[2] && node[2].length;
+            if (funcArgLength) {
+                deps = (funcArgLength > 1 ? ["require", "exports", "module"] :
+                        ["require"]).concat(deps);
+            }
+        }
+        return deps;
+    };
+
+    /**
+     * Finds the function in define(function (require, exports, module){});
+     * @param {Array} node
+     * @returns {Boolean}
+     */
+    parse.findAnonDefineFactory = function (node) {
+        var callback, i, n, call, args;
+
+        if (isArray(node)) {
+            if (node[0] === 'call') {
+                call = node[1];
+                args = node[2];
+                if ((call[0] === 'name' && call[1] === 'define') ||
+                           (call[0] === 'dot' && call[1][1] === 'require' && call[2] === 'def')) {
+
+                    //There should only be one argument and it should be a function,
+                    //or a named module with function as second arg
+                    if (args.length === 1 && args[0][0] === 'function') {
+                        return args[0];
+                    } else if (args.length === 2 && args[0][0] === 'string' &&
+                               args[1][0] === 'function') {
+                        return args[1];
+                    }
+                }
+            }
+
+            //Check child nodes
+            for (i = 0; i < node.length; i++) {
+                n = node[i];
+                if ((callback = this.findAnonDefineFactory(n))) {
+                    return callback;
+                }
+            }
+        }
+
+        return null;
+    };
+
+    /**
+     * Finds any config that is passed to requirejs.
+     * @param {String} fileName
+     * @param {String} fileContents
+     *
+     * @returns {Object} a config object. Will be null if no config.
+     * Can throw an error if the config in the file cannot be evaluated in
+     * a build context to valid JavaScript.
+     */
+    parse.findConfig = function (fileName, fileContents) {
+        /*jslint evil: true */
+        //This is a litle bit inefficient, it ends up with two uglifyjs parser
+        //calls. Can revisit later, but trying to build out larger functional
+        //pieces first.
+        var foundConfig = null,
+            astRoot = parser.parse(fileContents);
+
+        parse.recurse(astRoot, function (configNode) {
+            var jsConfig;
+
+            if (!foundConfig && configNode) {
+                jsConfig = parse.nodeToString(configNode);
+                foundConfig = eval('(' + jsConfig + ')');
+                return foundConfig;
+            }
+            return undefined;
+        }, null, parse.parseConfigNode);
+
+        return foundConfig;
+    };
+
+    /**
+     * Finds all dependencies specified in dependency arrays and inside
+     * simplified commonjs wrappers.
+     * @param {String} fileName
+     * @param {String} fileContents
+     *
+     * @returns {Array} an array of dependency strings. The dependencies
+     * have not been normalized, they may be relative IDs.
+     */
+    parse.findDependencies = function (fileName, fileContents) {
+        //This is a litle bit inefficient, it ends up with two uglifyjs parser
+        //calls. Can revisit later, but trying to build out larger functional
+        //pieces first.
+        var dependencies = [],
+            astRoot = parser.parse(fileContents);
+
+        parse.recurse(astRoot, function (callName, config, name, deps) {
+            //Normalize the input args.
+            if (name && isArrayLiteral(name)) {
+                deps = name;
+                name = null;
+            }
+
+            if ((deps = getValidDeps(deps))) {
+                dependencies = dependencies.concat(deps);
+            }
+        });
+
+        return dependencies;
+    };
+
+    parse.findRequireDepNames = function (node, deps) {
+        var moduleName, i, n, call, args;
+
+        if (isArray(node)) {
+            if (node[0] === 'call') {
+                call = node[1];
+                args = node[2];
+
+                if (call && call[0] === 'name' && call[1] === 'require') {
+                    moduleName = args[0];
+                    if (moduleName[0] === 'string') {
+                        deps.push(moduleName[1]);
+                    }
+                }
+
+
+            }
+
+            //Check child nodes
+            for (i = 0; i < node.length; i++) {
+                n = node[i];
+                this.findRequireDepNames(n, deps);
+            }
+        }
+    };
+
+    /**
+     * Determines if a given node contains a require() definition.
+     * @param {Array} node
+     * @returns {Boolean}
+     */
+    parse.nodeHasRequire = function (node) {
+        if (this.isDefineNode(node)) {
+            return true;
+        }
+
+        if (isArray(node)) {
+            for (var i = 0, n; i < node.length; i++) {
+                n = node[i];
+                if (this.nodeHasRequire(n)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    };
+
+    /**
+     * Is the given node the actual definition of define(). Actually uses
+     * the definition of define.amd to find require.
+     * @param {Array} node
+     * @returns {Boolean}
+     */
+    parse.isDefineNode = function (node) {
+        //Actually look for the define.amd = assignment, since
+        //that is more indicative of RequireJS vs a plain require definition.
+        var assign;
+        if (!node) {
+            return null;
+        }
+
+        if (node[0] === 'assign' && node[1] === true) {
+            assign = node[2];
+            if (assign[0] === 'dot' && assign[1][0] === 'name' &&
+                assign[1][1] === 'define' && assign[2] === 'amd') {
+                return true;
+            }
+        }
+        return false;
+    };
+
+    /**
+     * Determines if a specific node is a valid require or define/require.def call.
+     * @param {Array} node
+     * @param {Function} onMatch a function to call when a match is found.
+     * It is passed the match name, and the config, name, deps possible args.
+     * The config, name and deps args are not normalized.
+     *
+     * @returns {String} a JS source string with the valid require/define call.
+     * Otherwise null.
+     */
+    parse.parseNode = function (node, onMatch) {
+        var call, name, config, deps, args, cjsDeps;
+
+        if (!isArray(node)) {
+            return false;
+        }
+
+        if (node[0] === 'call') {
+            call = node[1];
+            args = node[2];
+
+            if (call) {
+                if (call[0] === 'name' &&
+                   (call[1] === 'require' || call[1] === 'requirejs')) {
+
+                    //It is a plain require() call.
+                    config = args[0];
+                    deps = args[1];
+                    if (isArrayLiteral(config)) {
+                        deps = config;
+                        config = null;
+                    }
+
+                    if (!(deps = validateDeps(deps))) {
+                        return null;
+                    }
+
+                    return onMatch("require", null, null, deps);
+
+                } else if (call[0] === 'name' && call[1] === 'define') {
+
+                    //A define call
+                    name = args[0];
+                    deps = args[1];
+                    //Only allow define calls that match what is expected
+                    //in an AMD call:
+                    //* first arg should be string, array, function or object
+                    //* second arg optional, or array, function or object.
+                    //This helps weed out calls to a non-AMD define, but it is
+                    //not completely robust. Someone could create a define
+                    //function that still matches this shape, but this is the
+                    //best that is possible, and at least allows UglifyJS,
+                    //which does create its own internal define in one file,
+                    //to be inlined.
+                    if (((name[0] === 'string' || isArrayLiteral(name) ||
+                          name[0] === 'function' || isObjectLiteral(name))) &&
+                        (!deps || isArrayLiteral(deps) ||
+                         deps[0] === 'function' || isObjectLiteral(deps) ||
+                         // allow define(['dep'], factory) pattern
+                         (isArrayLiteral(name) && deps[0] === 'name' && args.length === 2))) {
+
+                        //If first arg is a function, could be a commonjs wrapper,
+                        //look inside for commonjs dependencies.
+                        //Also, if deps is a function look for commonjs deps.
+                        if (name && name[0] === 'function') {
+                            cjsDeps = parse.getAnonDepsFromNode(name);
+                            if (cjsDeps.length) {
+                                name = toAstArray(cjsDeps);
+                            }
+                        } else if (deps && deps[0] === 'function') {
+                            cjsDeps = parse.getAnonDepsFromNode(deps);
+                            if (cjsDeps.length) {
+                                deps = toAstArray(cjsDeps);
+                            }
+                        }
+
+                        return onMatch("define", null, name, deps);
+                    }
+                }
+            }
+        }
+
+        return false;
+    };
+
+
+    /**
+     * Determines if a specific node is a valid require/requirejs config
+     * call. That includes calls to require/requirejs.config().
+     * @param {Array} node
+     * @param {Function} onMatch a function to call when a match is found.
+     * It is passed the match name, and the config, name, deps possible args.
+     * The config, name and deps args are not normalized.
+     *
+     * @returns {String} a JS source string with the valid require/define call.
+     * Otherwise null.
+     */
+    parse.parseConfigNode = function (node, onMatch) {
+        var call, configNode, args;
+
+        if (!isArray(node)) {
+            return false;
+        }
+
+        if (node[0] === 'call') {
+            call = node[1];
+            args = node[2];
+
+            if (call) {
+                //A require.config() or requirejs.config() call.
+                if ((call[0] === 'dot' &&
+                   (call[1] && call[1][0] === 'name' &&
+                    (call[1][1] === 'require' || call[1][1] === 'requirejs')) &&
+                   call[2] === 'config') ||
+                   //A require() or requirejs() config call.
+
+                   (call[0] === 'name' &&
+                   (call[1] === 'require' || call[1] === 'requirejs'))
+                ) {
+                    //It is a plain require() call.
+                    configNode = args[0];
+
+                    if (configNode[0] !== 'object') {
+                        return null;
+                    }
+
+                    return onMatch(configNode);
+
+                }
+            }
+        }
+
+        return false;
+    };
+
+    /**
+     * Converts an AST node into a JS source string. Does not maintain formatting
+     * or even comments from original source, just returns valid JS source.
+     * @param {Array} node
+     * @returns {String} a JS source string.
+     */
+    parse.nodeToString = function (node) {
+        return processor.gen_code(node, true);
+    };
+
+    return parse;
+});
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint regexp: false, strict: false, plusplus: false  */
+/*global define: false */
+
+define('pragma', ['parse', 'logger'], function (parse, logger) {
+
+    function Temp() {}
+
+    function create(obj, mixin) {
+        Temp.prototype = obj;
+        var temp = new Temp(), prop;
+
+        //Avoid any extra memory hanging around
+        Temp.prototype = null;
+
+        if (mixin) {
+            for (prop in mixin) {
+                if (mixin.hasOwnProperty(prop) && !(prop in temp)) {
+                    temp[prop] = mixin[prop];
+                }
+            }
+        }
+
+        return temp; // Object
+    }
+
+    var pragma = {
+        conditionalRegExp: /(exclude|include)Start\s*\(\s*["'](\w+)["']\s*,(.*)\)/,
+        useStrictRegExp: /['"]use strict['"];/g,
+        hasRegExp: /has\s*\(\s*['"]([^'"]+)['"]\s*\)/g,
+        nsRegExp: /(^|[^\.])(requirejs|require|define)\s*\(/,
+        nsWrapRegExp: /\/\*requirejs namespace: true \*\//,
+        apiDefRegExp: /var requirejs, require, define;/,
+        defineCheckRegExp: /typeof\s+define\s*===\s*["']function["']\s*&&\s*define\s*\.\s*amd/g,
+        defineJQueryRegExp: /typeof\s+define\s*===\s*["']function["']\s*&&\s*define\s*\.\s*amd\s*&&\s*define\s*\.\s*amd\s*\.\s*jQuery/g,
+        defineHasRegExp: /typeof\s+define\s*==(=)?\s*['"]function['"]\s*&&\s*typeof\s+define\.amd\s*==(=)?\s*['"]object['"]\s*&&\s*define\.amd/g,
+        defineTernaryRegExp: /typeof\s+define\s*===\s*['"]function["']\s*&&\s*define\s*\.\s*amd\s*\?\s*define/,
+        amdefineRegExp: /if\s*\(\s*typeof define\s*\!==\s*'function'\s*\)\s*\{\s*[^\{\}]+amdefine[^\{\}]+\}/g,
+
+        removeStrict: function (contents, config) {
+            return config.useStrict ? contents : contents.replace(pragma.useStrictRegExp, '');
+        },
+
+        namespace: function (fileContents, ns, onLifecycleName) {
+            if (ns) {
+                //Namespace require/define calls
+                fileContents = fileContents.replace(pragma.nsRegExp, '$1' + ns + '.$2(');
+
+                //Namespace define ternary use:
+                fileContents = fileContents.replace(pragma.defineTernaryRegExp,
+                                                    "typeof " + ns + ".define === 'function' && " + ns + ".define.amd ? " + ns + ".define");
+
+                //Namespace define jquery use:
+                fileContents = fileContents.replace(pragma.defineJQueryRegExp,
+                                                    "typeof " + ns + ".define === 'function' && " + ns + ".define.amd && " + ns + ".define.amd.jQuery");
+
+                //Namespace has.js define use:
+                fileContents = fileContents.replace(pragma.defineHasRegExp,
+                                                    "typeof " + ns + ".define === 'function' && typeof " + ns + ".define.amd === 'object' && " + ns + ".define.amd");
+
+                //Namespace define checks.
+                //Do this one last, since it is a subset of the more specific
+                //checks above.
+                fileContents = fileContents.replace(pragma.defineCheckRegExp,
+                                                    "typeof " + ns + ".define === 'function' && " + ns + ".define.amd");
+
+                //Check for require.js with the require/define definitions
+                if (pragma.apiDefRegExp.test(fileContents) &&
+                    fileContents.indexOf("if (typeof " + ns + " === 'undefined')") === -1) {
+                    //Wrap the file contents in a typeof check, and a function
+                    //to contain the API globals.
+                    fileContents = "var " + ns + ";(function () { if (typeof " +
+                                    ns + " === 'undefined') {\n" +
+                                    ns + ' = {};\n' +
+                                    fileContents +
+                                    "\n" +
+                                    ns + ".requirejs = requirejs;" +
+                                    ns + ".require = require;" +
+                                    ns + ".define = define;\n" +
+                                    "}\n}());";
+                }
+
+                //Finally, if the file wants a special wrapper because it ties
+                //in to the requirejs internals in a way that would not fit
+                //the above matches, do that. Look for /*requirejs namespace: true*/
+                if (pragma.nsWrapRegExp.test(fileContents)) {
+                    //Remove the pragma.
+                    fileContents = fileContents.replace(pragma.nsWrapRegExp, '');
+
+                    //Alter the contents.
+                    fileContents = '(function () {\n' +
+                                   'var require = ' + ns + '.require,' +
+                                   'requirejs = ' + ns + '.requirejs,' +
+                                   'define = ' + ns + '.define;\n' +
+                                   fileContents +
+                                   '\n}());'
+                }
+            }
+
+            return fileContents;
+        },
+
+        /**
+         * processes the fileContents for some //>> conditional statements
+         */
+        process: function (fileName, fileContents, config, onLifecycleName, pluginCollector) {
+            /*jslint evil: true */
+            var foundIndex = -1, startIndex = 0, lineEndIndex, conditionLine,
+                matches, type, marker, condition, isTrue, endRegExp, endMatches,
+                endMarkerIndex, shouldInclude, startLength, lifecycleHas, deps,
+                i, dep, moduleName,
+                lifecyclePragmas, pragmas = config.pragmas, hasConfig = config.has,
+                //Legacy arg defined to help in dojo conversion script. Remove later
+                //when dojo no longer needs conversion:
+                kwArgs = pragmas;
+
+            //Mix in a specific lifecycle scoped object, to allow targeting
+            //some pragmas/has tests to only when files are saved, or at different
+            //lifecycle events. Do not bother with kwArgs in this section, since
+            //the old dojo kwArgs were for all points in the build lifecycle.
+            if (onLifecycleName) {
+                lifecyclePragmas = config['pragmas' + onLifecycleName];
+                lifecycleHas = config['has' + onLifecycleName];
+
+                if (lifecyclePragmas) {
+                    pragmas = create(pragmas || {}, lifecyclePragmas);
+                }
+
+                if (lifecycleHas) {
+                    hasConfig = create(hasConfig || {}, lifecycleHas);
+                }
+            }
+
+            //Replace has references if desired
+            if (hasConfig) {
+                fileContents = fileContents.replace(pragma.hasRegExp, function (match, test) {
+                    if (test in hasConfig) {
+                        return !!hasConfig[test];
+                    }
+                    return match;
+                });
+            }
+
+            if (!config.skipPragmas) {
+
+                while ((foundIndex = fileContents.indexOf("//>>", startIndex)) !== -1) {
+                    //Found a conditional. Get the conditional line.
+                    lineEndIndex = fileContents.indexOf("\n", foundIndex);
+                    if (lineEndIndex === -1) {
+                        lineEndIndex = fileContents.length - 1;
+                    }
+
+                    //Increment startIndex past the line so the next conditional search can be done.
+                    startIndex = lineEndIndex + 1;
+
+                    //Break apart the conditional.
+                    conditionLine = fileContents.substring(foundIndex, lineEndIndex + 1);
+                    matches = conditionLine.match(pragma.conditionalRegExp);
+                    if (matches) {
+                        type = matches[1];
+                        marker = matches[2];
+                        condition = matches[3];
+                        isTrue = false;
+                        //See if the condition is true.
+                        try {
+                            isTrue = !!eval("(" + condition + ")");
+                        } catch (e) {
+                            throw "Error in file: " +
+                                   fileName +
+                                   ". Conditional comment: " +
+                                   conditionLine +
+                                   " failed with this error: " + e;
+                        }
+
+                        //Find the endpoint marker.
+                        endRegExp = new RegExp('\\/\\/\\>\\>\\s*' + type + 'End\\(\\s*[\'"]' + marker + '[\'"]\\s*\\)', "g");
+                        endMatches = endRegExp.exec(fileContents.substring(startIndex, fileContents.length));
+                        if (endMatches) {
+                            endMarkerIndex = startIndex + endRegExp.lastIndex - endMatches[0].length;
+
+                            //Find the next line return based on the match position.
+                            lineEndIndex = fileContents.indexOf("\n", endMarkerIndex);
+                            if (lineEndIndex === -1) {
+                                lineEndIndex = fileContents.length - 1;
+                            }
+
+                            //Should we include the segment?
+                            shouldInclude = ((type === "exclude" && !isTrue) || (type === "include" && isTrue));
+
+                            //Remove the conditional comments, and optionally remove the content inside
+                            //the conditional comments.
+                            startLength = startIndex - foundIndex;
+                            fileContents = fileContents.substring(0, foundIndex) +
+                                (shouldInclude ? fileContents.substring(startIndex, endMarkerIndex) : "") +
+                                fileContents.substring(lineEndIndex + 1, fileContents.length);
+
+                            //Move startIndex to foundIndex, since that is the new position in the file
+                            //where we need to look for more conditionals in the next while loop pass.
+                            startIndex = foundIndex;
+                        } else {
+                            throw "Error in file: " +
+                                  fileName +
+                                  ". Cannot find end marker for conditional comment: " +
+                                  conditionLine;
+
+                        }
+                    }
+                }
+            }
+
+            //If need to find all plugin resources to optimize, do that now,
+            //before namespacing, since the namespacing will change the API
+            //names.
+            //If there is a plugin collector, scan the file for plugin resources.
+            if (config.optimizeAllPluginResources && pluginCollector) {
+                try {
+                    deps = parse.findDependencies(fileName, fileContents);
+                    if (deps.length) {
+                        for (i = 0; (dep = deps[i]); i++) {
+                            if (dep.indexOf('!') !== -1) {
+                                (pluginCollector[moduleName] ||
+                                 (pluginCollector[moduleName] = [])).push(dep);
+                            }
+                        }
+                    }
+                } catch (eDep) {
+                    logger.error('Parse error looking for plugin resources in ' +
+                                 fileName + ', skipping.');
+                }
+            }
+
+            //Strip amdefine use for node-shared modules.
+            fileContents = fileContents.replace(pragma.amdefineRegExp, '');
+
+            //Do namespacing
+            if (onLifecycleName === 'OnSave' && config.namespace) {
+                fileContents = pragma.namespace(fileContents, config.namespace, onLifecycleName);
+            }
+
+
+            return pragma.removeStrict(fileContents, config);
+        }
+    };
+
+    return pragma;
+});
+if(env === 'node') {
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false */
+/*global define: false */
+
+define('node/optimize', {});
+
+}
+
+if(env === 'rhino') {
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint strict: false, plusplus: false */
+/*global define: false, java: false, Packages: false */
+
+define('rhino/optimize', ['logger'], function (logger) {
+
+    //Add .reduce to Rhino so UglifyJS can run in Rhino,
+    //inspired by https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/reduce
+    //but rewritten for brevity, and to be good enough for use by UglifyJS.
+    if (!Array.prototype.reduce) {
+        Array.prototype.reduce = function (fn /*, initialValue */) {
+            var i = 0,
+                length = this.length,
+                accumulator;
+
+            if (arguments.length >= 2) {
+                accumulator = arguments[1];
+            } else {
+                do {
+                    if (i in this) {
+                        accumulator = this[i++];
+                        break;
+                    }
+                }
+                while (true);
+            }
+
+            for (; i < length; i++) {
+                if (i in this) {
+                    accumulator = fn.call(undefined, accumulator, this[i], i, this);
+                }
+            }
+
+            return accumulator;
+        };
+    }
+
+    var JSSourceFilefromCode, optimize;
+
+    //Bind to Closure compiler, but if it is not available, do not sweat it.
+    try {
+        JSSourceFilefromCode = java.lang.Class.forName('com.google.javascript.jscomp.JSSourceFile').getMethod('fromCode', [java.lang.String, java.lang.String]);
+    } catch (e) {}
+
+    //Helper for closure compiler, because of weird Java-JavaScript interactions.
+    function closurefromCode(filename, content) {
+        return JSSourceFilefromCode.invoke(null, [filename, content]);
+    }
+
+    optimize = {
+        closure: function (fileName, fileContents, keepLines, config) {
+            config = config || {};
+            var jscomp = Packages.com.google.javascript.jscomp,
+                flags = Packages.com.google.common.flags,
+                //Fake extern
+                externSourceFile = closurefromCode("fakeextern.js", " "),
+                //Set up source input
+                jsSourceFile = closurefromCode(String(fileName), String(fileContents)),
+                options, option, FLAG_compilation_level, compiler,
+                Compiler = Packages.com.google.javascript.jscomp.Compiler,
+                result;
+
+            logger.trace("Minifying file: " + fileName);
+
+            //Set up options
+            options = new jscomp.CompilerOptions();
+            for (option in config.CompilerOptions) {
+                // options are false by default and jslint wanted an if statement in this for loop
+                if (config.CompilerOptions[option]) {
+                    options[option] = config.CompilerOptions[option];
+                }
+
+            }
+            options.prettyPrint = keepLines || options.prettyPrint;
+
+            FLAG_compilation_level = jscomp.CompilationLevel[config.CompilationLevel || 'SIMPLE_OPTIMIZATIONS'];
+            FLAG_compilation_level.setOptionsForCompilationLevel(options);
+
+            //Trigger the compiler
+            Compiler.setLoggingLevel(Packages.java.util.logging.Level[config.loggingLevel || 'WARNING']);
+            compiler = new Compiler();
+
+            result = compiler.compile(externSourceFile, jsSourceFile, options);
+            if (!result.success) {
+                logger.error('Cannot closure compile file: ' + fileName + '. Skipping it.');
+            } else {
+                fileContents = compiler.toSource();
+            }
+
+            return fileContents;
+        }
+    };
+
+    return optimize;
+});
+}
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint plusplus: false, nomen: false, regexp: false, strict: false */
+/*global define: false */
+
+define('optimize', [ 'lang', 'logger', 'env!env/optimize', 'env!env/file', 'parse',
+         'pragma', 'uglifyjs/index'],
+function (lang,   logger,   envOptimize,        file,           parse,
+          pragma, uglify) {
+
+    var optimize,
+        cssImportRegExp = /\@import\s+(url\()?\s*([^);]+)\s*(\))?([\w, ]*)(;)?/g,
+        cssUrlRegExp = /\url\(\s*([^\)]+)\s*\)?/g;
+
+    /**
+     * If an URL from a CSS url value contains start/end quotes, remove them.
+     * This is not done in the regexp, since my regexp fu is not that strong,
+     * and the CSS spec allows for ' and " in the URL if they are backslash escaped.
+     * @param {String} url
+     */
+    function cleanCssUrlQuotes(url) {
+        //Make sure we are not ending in whitespace.
+        //Not very confident of the css regexps above that there will not be ending
+        //whitespace.
+        url = url.replace(/\s+$/, "");
+
+        if (url.charAt(0) === "'" || url.charAt(0) === "\"") {
+            url = url.substring(1, url.length - 1);
+        }
+
+        return url;
+    }
+
+    /**
+     * Inlines nested stylesheets that have @import calls in them.
+     * @param {String} fileName
+     * @param {String} fileContents
+     * @param {String} [cssImportIgnore]
+     */
+    function flattenCss(fileName, fileContents, cssImportIgnore) {
+        //Find the last slash in the name.
+        fileName = fileName.replace(lang.backSlashRegExp, "/");
+        var endIndex = fileName.lastIndexOf("/"),
+            //Make a file path based on the last slash.
+            //If no slash, so must be just a file name. Use empty string then.
+            filePath = (endIndex !== -1) ? fileName.substring(0, endIndex + 1) : "";
+
+        //Make sure we have a delimited ignore list to make matching faster
+        if (cssImportIgnore && cssImportIgnore.charAt(cssImportIgnore.length - 1) !== ",") {
+            cssImportIgnore += ",";
+        }
+
+        return fileContents.replace(cssImportRegExp, function (fullMatch, urlStart, importFileName, urlEnd, mediaTypes) {
+            //Only process media type "all" or empty media type rules.
+            if (mediaTypes && ((mediaTypes.replace(/^\s\s*/, '').replace(/\s\s*$/, '')) !== "all")) {
+                return fullMatch;
+            }
+
+            importFileName = cleanCssUrlQuotes(importFileName);
+
+            //Ignore the file import if it is part of an ignore list.
+            if (cssImportIgnore && cssImportIgnore.indexOf(importFileName + ",") !== -1) {
+                return fullMatch;
+            }
+
+            //Make sure we have a unix path for the rest of the operation.
+            importFileName = importFileName.replace(lang.backSlashRegExp, "/");
+
+            try {
+                //if a relative path, then tack on the filePath.
+                //If it is not a relative path, then the readFile below will fail,
+                //and we will just skip that import.
+                var fullImportFileName = importFileName.charAt(0) === "/" ? importFileName : filePath + importFileName,
+                    importContents = file.readFile(fullImportFileName), i,
+                    importEndIndex, importPath, fixedUrlMatch, colonIndex, parts;
+
+                //Make sure to flatten any nested imports.
+                importContents = flattenCss(fullImportFileName, importContents);
+
+                //Make the full import path
+                importEndIndex = importFileName.lastIndexOf("/");
+
+                //Make a file path based on the last slash.
+                //If no slash, so must be just a file name. Use empty string then.
+                importPath = (importEndIndex !== -1) ? importFileName.substring(0, importEndIndex + 1) : "";
+
+                //Modify URL paths to match the path represented by this file.
+                importContents = importContents.replace(cssUrlRegExp, function (fullMatch, urlMatch) {
+                    fixedUrlMatch = cleanCssUrlQuotes(urlMatch);
+                    fixedUrlMatch = fixedUrlMatch.replace(lang.backSlashRegExp, "/");
+
+                    //Only do the work for relative URLs. Skip things that start with / or have
+                    //a protocol.
+                    colonIndex = fixedUrlMatch.indexOf(":");
+                    if (fixedUrlMatch.charAt(0) !== "/" && (colonIndex === -1 || colonIndex > fixedUrlMatch.indexOf("/"))) {
+                        //It is a relative URL, tack on the path prefix
+                        urlMatch = importPath + fixedUrlMatch;
+                    } else {
+                        logger.trace(importFileName + "\n  URL not a relative URL, skipping: " + urlMatch);
+                    }
+
+                    //Collapse .. and .
+                    parts = urlMatch.split("/");
+                    for (i = parts.length - 1; i > 0; i--) {
+                        if (parts[i] === ".") {
+                            parts.splice(i, 1);
+                        } else if (parts[i] === "..") {
+                            if (i !== 0 && parts[i - 1] !== "..") {
+                                parts.splice(i - 1, 2);
+                                i -= 1;
+                            }
+                        }
+                    }
+
+                    return "url(" + parts.join("/") + ")";
+                });
+
+                return importContents;
+            } catch (e) {
+                logger.trace(fileName + "\n  Cannot inline css import, skipping: " + importFileName);
+                return fullMatch;
+            }
+        });
+    }
+
+    optimize = {
+        licenseCommentRegExp: /\/\*[\s\S]*?\*\//g,
+
+        /**
+         * Optimizes a file that contains JavaScript content. Optionally collects
+         * plugin resources mentioned in a file, and then passes the content
+         * through an minifier if one is specified via config.optimize.
+         *
+         * @param {String} fileName the name of the file to optimize
+         * @param {String} outFileName the name of the file to use for the
+         * saved optimized content.
+         * @param {Object} config the build config object.
+         * @param {String} [moduleName] the module name to use for the file.
+         * Used for plugin resource collection.
+         * @param {Array} [pluginCollector] storage for any plugin resources
+         * found.
+         */
+        jsFile: function (fileName, outFileName, config, moduleName, pluginCollector) {
+            var parts = (config.optimize + "").split('.'),
+                optimizerName = parts[0],
+                keepLines = parts[1] === 'keepLines',
+                licenseContents = '',
+                fileContents, optFunc, match, comment;
+
+            fileContents = file.readFile(fileName);
+
+            //Apply pragmas/namespace renaming
+            fileContents = pragma.process(fileName, fileContents, config, 'OnSave', pluginCollector);
+
+            //Optimize the JS files if asked.
+            if (optimizerName && optimizerName !== 'none') {
+                optFunc = envOptimize[optimizerName] || optimize.optimizers[optimizerName];
+                if (!optFunc) {
+                    throw new Error('optimizer with name of "' +
+                                    optimizerName +
+                                    '" not found for this environment');
+                }
+
+                if (config.preserveLicenseComments) {
+                    //Pull out any license comments for prepending after optimization.
+                    optimize.licenseCommentRegExp.lastIndex = 0;
+                    while ((match = optimize.licenseCommentRegExp.exec(fileContents))) {
+                        comment = match[0];
+                        //Only keep the comments if they are license comments.
+                        if (comment.indexOf('@license') !== -1 ||
+                            comment.indexOf('/*!') === 0) {
+                            licenseContents += comment + '\n';
+                        }
+                    }
+                }
+
+                fileContents = licenseContents + optFunc(fileName, fileContents, keepLines,
+                                        config[optimizerName]);
+            }
+
+            file.saveUtf8File(outFileName, fileContents);
+        },
+
+        /**
+         * Optimizes one CSS file, inlining @import calls, stripping comments, and
+         * optionally removes line returns.
+         * @param {String} fileName the path to the CSS file to optimize
+         * @param {String} outFileName the path to save the optimized file.
+         * @param {Object} config the config object with the optimizeCss and
+         * cssImportIgnore options.
+         */
+        cssFile: function (fileName, outFileName, config) {
+            //Read in the file. Make sure we have a JS string.
+            var originalFileContents = file.readFile(fileName),
+                fileContents = flattenCss(fileName, originalFileContents, config.cssImportIgnore),
+                startIndex, endIndex;
+
+            //Do comment removal.
+            try {
+                startIndex = -1;
+                //Get rid of comments.
+                while ((startIndex = fileContents.indexOf("/*")) !== -1) {
+                    endIndex = fileContents.indexOf("*/", startIndex + 2);
+                    if (endIndex === -1) {
+                        throw "Improper comment in CSS file: " + fileName;
+                    }
+                    fileContents = fileContents.substring(0, startIndex) + fileContents.substring(endIndex + 2, fileContents.length);
+                }
+                //Get rid of newlines.
+                if (config.optimizeCss.indexOf(".keepLines") === -1) {
+                    fileContents = fileContents.replace(/[\r\n]/g, "");
+                    fileContents = fileContents.replace(/\s+/g, " ");
+                    fileContents = fileContents.replace(/\{\s/g, "{");
+                    fileContents = fileContents.replace(/\s\}/g, "}");
+                } else {
+                    //Remove multiple empty lines.
+                    fileContents = fileContents.replace(/(\r\n)+/g, "\r\n");
+                    fileContents = fileContents.replace(/(\n)+/g, "\n");
+                }
+            } catch (e) {
+                fileContents = originalFileContents;
+                logger.error("Could not optimized CSS file: " + fileName + ", error: " + e);
+            }
+
+            file.saveUtf8File(outFileName, fileContents);
+        },
+
+        /**
+         * Optimizes CSS files, inlining @import calls, stripping comments, and
+         * optionally removes line returns.
+         * @param {String} startDir the path to the top level directory
+         * @param {Object} config the config object with the optimizeCss and
+         * cssImportIgnore options.
+         */
+        css: function (startDir, config) {
+            if (config.optimizeCss.indexOf("standard") !== -1) {
+                var i, fileName,
+                    fileList = file.getFilteredFileList(startDir, /\.css$/, true);
+                if (fileList) {
+                    for (i = 0; i < fileList.length; i++) {
+                        fileName = fileList[i];
+                        logger.trace("Optimizing (" + config.optimizeCss + ") CSS file: " + fileName);
+                        optimize.cssFile(fileName, fileName, config);
+                    }
+                }
+            }
+        },
+
+        optimizers: {
+            uglify: function (fileName, fileContents, keepLines, config) {
+                var parser = uglify.parser,
+                    processor = uglify.uglify,
+                    ast;
+
+                config = config || {};
+
+                logger.trace("Uglifying file: " + fileName);
+
+                try {
+                    ast = parser.parse(fileContents, config.strict_semicolons);
+                    ast = processor.ast_mangle(ast, config);
+                    ast = processor.ast_squeeze(ast, config);
+
+                    fileContents = processor.gen_code(ast, config);
+                } catch (e) {
+                    logger.error('Cannot uglify file: ' + fileName + '. Skipping it. Error is:\n' + e.toString());
+                }
+                return fileContents;
+            }
+        }
+    };
+
+    return optimize;
+});/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+/*
+ * This file patches require.js to communicate with the build system.
+ */
+
+/*jslint nomen: false, plusplus: false, regexp: false, strict: false */
+/*global require: false, define: true */
+
+//NOT asking for require as a dependency since the goal is to modify the
+//global require below
+define('requirePatch', [ 'env!env/file', 'pragma', 'parse'],
+function (file,           pragma,   parse) {
+
+    var allowRun = true;
+
+    //This method should be called when the patches to require should take hold.
+    return function () {
+        if (!allowRun) {
+            return;
+        }
+        allowRun = false;
+
+        var layer,
+            pluginBuilderRegExp = /(["']?)pluginBuilder(["']?)\s*[=\:]\s*["']([^'"\s]+)["']/,
+            oldDef;
+
+
+        /** Print out some extrs info about the module tree that caused the error. **/
+        require.onError = function (err) {
+
+            var msg = '\nIn module tree:\n',
+                standardIndent = '  ',
+                tree = err.moduleTree,
+                i, j, mod;
+
+            if (tree && tree.length > 0) {
+                for (i = tree.length - 1; i > -1 && (mod = tree[i]); i--) {
+                    for (j = tree.length - i; j > -1; j--) {
+                        msg += standardIndent;
+                    }
+                    msg += mod + '\n';
+                }
+
+                err = new Error(err.toString() + msg);
+            }
+
+            throw err;
+        };
+
+        //Stored cached file contents for reuse in other layers.
+        require._cachedFileContents = {};
+
+        /** Reset state for each build layer pass. */
+        require._buildReset = function () {
+            var oldContext = require.s.contexts._;
+
+            //Clear up the existing context.
+            delete require.s.contexts._;
+
+            //Set up new context, so the layer object can hold onto it.
+            require({});
+
+            layer = require._layer = {
+                buildPathMap: {},
+                buildFileToModule: {},
+                buildFilePaths: [],
+                pathAdded: {},
+                modulesWithNames: {},
+                needsDefine: {},
+                existingRequireUrl: "",
+                context: require.s.contexts._
+            };
+
+            //Return the previous context in case it is needed, like for
+            //the basic config object.
+            return oldContext;
+        };
+
+        require._buildReset();
+
+        /**
+         * Makes sure the URL is something that can be supported by the
+         * optimization tool.
+         * @param {String} url
+         * @returns {Boolean}
+         */
+        require._isSupportedBuildUrl = function (url) {
+            //Ignore URLs with protocols or question marks, means either network
+            //access is needed to fetch it or it is too dynamic. Note that
+            //on Windows, full paths are used for some urls, which include
+            //the drive, like c:/something, so need to test for something other
+            //than just a colon.
+            return url.indexOf("://") === -1 && url.indexOf("?") === -1 &&
+                   url.indexOf('empty:') !== 0;
+        };
+
+        //Override define() to catch modules that just define an object, so that
+        //a dummy define call is not put in the build file for them. They do
+        //not end up getting defined via require.execCb, so we need to catch them
+        //at the define call.
+        oldDef = define;
+
+        //This function signature does not have to be exact, just match what we
+        //are looking for.
+        define = function (name, obj) {
+            if (typeof name === "string" && !layer.needsDefine[name]) {
+                layer.modulesWithNames[name] = true;
+            }
+            return oldDef.apply(require, arguments);
+        };
+
+        define.amd = oldDef.amd;
+
+        //Add some utilities for plugins
+        require._readFile = file.readFile;
+        require._fileExists = function (path) {
+            return file.exists(path);
+        };
+
+        function normalizeUrlWithBase(context, moduleName, url) {
+            //Adjust the URL if it was not transformed to use baseUrl.
+            if (require.jsExtRegExp.test(moduleName)) {
+                url = (context.config.dir || context.config.dirBaseUrl) + url;
+            }
+            return url;
+        }
+
+        //Override load so that the file paths can be collected.
+        require.load = function (context, moduleName, url) {
+            /*jslint evil: true */
+            var contents, pluginBuilderMatch, builderName;
+
+            //Adjust the URL if it was not transformed to use baseUrl.
+            url = normalizeUrlWithBase(context, moduleName, url);
+
+            context.scriptCount += 1;
+
+            //Only handle urls that can be inlined, so that means avoiding some
+            //URLs like ones that require network access or may be too dynamic,
+            //like JSONP
+            if (require._isSupportedBuildUrl(url)) {
+                //Save the module name to path  and path to module name mappings.
+                layer.buildPathMap[moduleName] = url;
+                layer.buildFileToModule[url] = moduleName;
+
+                if (moduleName in context.plugins) {
+                    //plugins need to have their source evaled as-is.
+                    context.needFullExec[moduleName] = true;
+                }
+
+                try {
+                    if (url in require._cachedFileContents &&
+                        (!context.needFullExec[moduleName] || context.fullExec[moduleName])) {
+                        contents = require._cachedFileContents[url];
+                    } else {
+                        //Load the file contents, process for conditionals, then
+                        //evaluate it.
+                        contents = file.readFile(url);
+                        contents = pragma.process(url, contents, context.config, 'OnExecute');
+
+                        //Find out if the file contains a require() definition. Need to know
+                        //this so we can inject plugins right after it, but before they are needed,
+                        //and to make sure this file is first, so that define calls work.
+                        //This situation mainly occurs when the build is done on top of the output
+                        //of another build, where the first build may include require somewhere in it.
+                        try {
+                            if (!layer.existingRequireUrl && parse.definesRequire(url, contents)) {
+                                layer.existingRequireUrl = url;
+                            }
+                        } catch (e1) {
+                            throw new Error('Parse error using UglifyJS ' +
+                                            'for file: ' + url + '\n' + e1);
+                        }
+
+                        if (moduleName in context.plugins) {
+                            //This is a loader plugin, check to see if it has a build extension,
+                            //otherwise the plugin will act as the plugin builder too.
+                            pluginBuilderMatch = pluginBuilderRegExp.exec(contents);
+                            if (pluginBuilderMatch) {
+                                //Load the plugin builder for the plugin contents.
+                                builderName = context.normalize(pluginBuilderMatch[3], moduleName);
+                                contents = file.readFile(context.nameToUrl(builderName));
+                            }
+                        }
+
+                        //Parse out the require and define calls.
+                        //Do this even for plugins in case they have their own
+                        //dependencies that may be separate to how the pluginBuilder works.
+                        try {
+                            if (!context.needFullExec[moduleName]) {
+                                contents = parse(moduleName, url, contents, {
+                                    insertNeedsDefine: true,
+                                    has: context.config.has,
+                                    findNestedDependencies: context.config.findNestedDependencies
+                                });
+                            }
+                        } catch (e2) {
+                            throw new Error('Parse error using UglifyJS ' +
+                                            'for file: ' + url + '\n' + e2);
+                        }
+
+                        require._cachedFileContents[url] = contents;
+                    }
+
+                    if (contents) {
+                        eval(contents);
+                    }
+
+                    //Need to close out completion of this module
+                    //so that listeners will get notified that it is available.
+                    try {
+                        context.completeLoad(moduleName);
+                    } catch (e) {
+                        //Track which module could not complete loading.
+                        (e.moduleTree || (e.moduleTree = [])).push(moduleName);
+                        throw e;
+                    }
+
+                } catch (eOuter) {
+                    if (!eOuter.fileName) {
+                        eOuter.fileName = url;
+                    }
+                    throw eOuter;
+                }
+            } else {
+                //With unsupported URLs still need to call completeLoad to
+                //finish loading.
+                context.completeLoad(moduleName);
+            }
+
+            //Mark the module loaded.
+            context.loaded[moduleName] = true;
+        };
+
+
+        //Called when execManager runs for a dependency. Used to figure out
+        //what order of execution.
+        require.onResourceLoad = function (context, map) {
+            var fullName = map.fullName,
+                url;
+
+            //Ignore "fake" modules, usually generated by plugin code, since
+            //they do not map back to a real file to include in the optimizer,
+            //or it will be included, but in a different form.
+            if (context.fake[fullName]) {
+                return;
+            }
+
+            //A plugin.
+            if (map.prefix) {
+                if (!layer.pathAdded[fullName]) {
+                    layer.buildFilePaths.push(fullName);
+                    //For plugins the real path is not knowable, use the name
+                    //for both module to file and file to module mappings.
+                    layer.buildPathMap[fullName] = fullName;
+                    layer.buildFileToModule[fullName] = fullName;
+                    layer.modulesWithNames[fullName] = true;
+                    layer.pathAdded[fullName] = true;
+                }
+            } else if (map.url && require._isSupportedBuildUrl(map.url)) {
+                //If the url has not been added to the layer yet, and it
+                //is from an actual file that was loaded, add it now.
+                url = normalizeUrlWithBase(context, map.fullName, map.url);
+                if (!layer.pathAdded[url] && layer.buildPathMap[fullName]) {
+                    //Remember the list of dependencies for this layer.
+                    layer.buildFilePaths.push(url);
+                    layer.pathAdded[url] = true;
+                }
+            }
+        };
+
+        //Called by output of the parse() function, when a file does not
+        //explicitly call define, probably just require, but the parse()
+        //function normalizes on define() for dependency mapping and file
+        //ordering works correctly.
+        require.needsDefine = function (moduleName) {
+            layer.needsDefine[moduleName] = true;
+        };
+
+        //Marks module has having a name, and optionally executes the
+        //callback, but only if it meets certain criteria.
+        require.execCb = function (name, cb, args, exports) {
+            if (!layer.needsDefine[name]) {
+                layer.modulesWithNames[name] = true;
+            }
+            if (cb.__requireJsBuild || layer.context.needFullExec[name]) {
+                return cb.apply(exports, args);
+            }
+            return undefined;
+        };
+    };
+});
+/**
+ * @license RequireJS Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint plusplus: false, regexp: false, strict: false */
+/*global define: false, console: false */
+
+define('commonJs', ['env!env/file', 'uglifyjs/index'], function (file, uglify) {
+    var commonJs = {
+        depRegExp: /require\s*\(\s*["']([\w-_\.\/]+)["']\s*\)/g,
+
+        //Set this to false in non-rhino environments. If rhino, then it uses
+        //rhino's decompiler to remove comments before looking for require() calls,
+        //otherwise, it will use a crude regexp approach to remove comments. The
+        //rhino way is more robust, but he regexp is more portable across environments.
+        useRhino: true,
+
+        //Set to false if you do not want this file to log. Useful in environments
+        //like node where you want the work to happen without noise.
+        useLog: true,
+
+        convertDir: function (commonJsPath, savePath) {
+            var fileList, i,
+                jsFileRegExp = /\.js$/,
+                fileName, convertedFileName, fileContents;
+
+            //Get list of files to convert.
+            fileList = file.getFilteredFileList(commonJsPath, /\w/, true);
+
+            //Normalize on front slashes and make sure the paths do not end in a slash.
+            commonJsPath = commonJsPath.replace(/\\/g, "/");
+            savePath = savePath.replace(/\\/g, "/");
+            if (commonJsPath.charAt(commonJsPath.length - 1) === "/") {
+                commonJsPath = commonJsPath.substring(0, commonJsPath.length - 1);
+            }
+            if (savePath.charAt(savePath.length - 1) === "/") {
+                savePath = savePath.substring(0, savePath.length - 1);
+            }
+
+            //Cycle through all the JS files and convert them.
+            if (!fileList || !fileList.length) {
+                if (commonJs.useLog) {
+                    if (commonJsPath === "convert") {
+                        //A request just to convert one file.
+                        console.log('\n\n' + commonJs.convert(savePath, file.readFile(savePath)));
+                    } else {
+                        console.log("No files to convert in directory: " + commonJsPath);
+                    }
+                }
+            } else {
+                for (i = 0; (fileName = fileList[i]); i++) {
+                    convertedFileName = fileName.replace(commonJsPath, savePath);
+
+                    //Handle JS files.
+                    if (jsFileRegExp.test(fileName)) {
+                        fileContents = file.readFile(fileName);
+                        fileContents = commonJs.convert(fileName, fileContents);
+                        file.saveUtf8File(convertedFileName, fileContents);
+                    } else {
+                        //Just copy the file over.
+                        file.copyFile(fileName, convertedFileName, true);
+                    }
+                }
+            }
+        },
+
+        /**
+         * Removes the comments from a string.
+         *
+         * @param {String} fileContents
+         * @param {String} fileName mostly used for informative reasons if an error.
+         *
+         * @returns {String} a string of JS with comments removed.
+         */
+        removeComments: function (fileContents, fileName) {
+            //Uglify's ast generation removes comments, so just convert to ast,
+            //then back to source code to get rid of comments.
+            return uglify.uglify.gen_code(uglify.parser.parse(fileContents), true);
+        },
+
+        /**
+         * Regexp for testing if there is already a require.def call in the file,
+         * in which case do not try to convert it.
+         */
+        defRegExp: /define\s*\(\s*("|'|\[|function)/,
+
+        /**
+         * Regexp for testing if there is a require([]) or require(function(){})
+         * call, indicating the file is already in requirejs syntax.
+         */
+        rjsRegExp: /require\s*\(\s*(\[|function)/,
+
+        /**
+         * Does the actual file conversion.
+         *
+         * @param {String} fileName the name of the file.
+         *
+         * @param {String} fileContents the contents of a file :)
+         *
+         * @param {Boolean} skipDeps if true, require("") dependencies
+         * will not be searched, but the contents will just be wrapped in the
+         * standard require, exports, module dependencies. Only usable in sync
+         * environments like Node where the require("") calls can be resolved on
+         * the fly.
+         *
+         * @returns {String} the converted contents
+         */
+        convert: function (fileName, fileContents, skipDeps) {
+            //Strip out comments.
+            try {
+                var deps = [], depName, match,
+                    //Remove comments
+                    tempContents = commonJs.removeComments(fileContents, fileName);
+
+                //First see if the module is not already RequireJS-formatted.
+                if (commonJs.defRegExp.test(tempContents) || commonJs.rjsRegExp.test(tempContents)) {
+                    return fileContents;
+                }
+
+                //Reset the regexp to start at beginning of file. Do this
+                //since the regexp is reused across files.
+                commonJs.depRegExp.lastIndex = 0;
+
+                if (!skipDeps) {
+                    //Find dependencies in the code that was not in comments.
+                    while ((match = commonJs.depRegExp.exec(tempContents))) {
+                        depName = match[1];
+                        if (depName) {
+                            deps.push('"' + depName + '"');
+                        }
+                    }
+                }
+
+                //Construct the wrapper boilerplate.
+                fileContents = 'define(["require", "exports", "module"' +
+                       (deps.length ? ', ' + deps.join(",") : '') + '], ' +
+                       'function(require, exports, module) {\n' +
+                       fileContents +
+                       '\n});\n';
+            } catch (e) {
+                console.log("COULD NOT CONVERT: " + fileName + ", so skipping it. Error was: " + e);
+                return fileContents;
+            }
+
+            return fileContents;
+        }
+    };
+
+    return commonJs;
+});
+/**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*jslint regexp: false, plusplus: false, nomen: false, strict: false  */
+/*global define: false, require: false */
+
+
+define('build', [ 'lang', 'logger', 'env!env/file', 'parse', 'optimize', 'pragma',
+         'env!env/load', 'requirePatch'],
+function (lang,   logger,   file,          parse,    optimize,   pragma,
+          load,           requirePatch) {
+    var build, buildBaseConfig,
+        endsWithSemiColonRegExp = /;\s*$/;
+
+    buildBaseConfig = {
+            appDir: "",
+            pragmas: {},
+            paths: {},
+            optimize: "uglify",
+            optimizeCss: "standard.keepLines",
+            inlineText: true,
+            isBuild: true,
+            optimizeAllPluginResources: false,
+            findNestedDependencies: false,
+            preserveLicenseComments: true,
+            //By default, all files/directories are copied, unless
+            //they match this regexp, by default just excludes .folders
+            dirExclusionRegExp: file.dirExclusionRegExp
+        };
+
+    /**
+     * Some JS may not be valid if concatenated with other JS, in particular
+     * the style of omitting semicolons and rely on ASI. Add a semicolon in
+     * those cases.
+     */
+    function addSemiColon(text) {
+        if (endsWithSemiColonRegExp.test(text)) {
+            return text;
+        } else {
+            return text + ";";
+        }
+    }
+
+    /**
+     * If the path looks like an URL, throw an error. This is to prevent
+     * people from using URLs with protocols in the build config, since
+     * the optimizer is not set up to do network access. However, be
+     * sure to allow absolute paths on Windows, like C:\directory.
+     */
+    function disallowUrls(path) {
+        if (path.indexOf('://') !== -1 && path !== 'empty:') {
+            throw new Error('Path is not supported: ' + path +
+                            '\nOptimizer can only handle' +
+                            ' local paths. Download the locally if necessary' +
+                            ' and update the config to use a local path.\n' +
+                            'http://requirejs.org/docs/errors.html#pathnotsupported');
+        }
+    }
+
+    function endsWithSlash(dirName) {
+        if (dirName.charAt(dirName.length - 1) !== "/") {
+            dirName += "/";
+        }
+        disallowUrls(dirName);
+        return dirName;
+    }
+
+    //Method used by plugin writeFile calls, defined up here to avoid
+    //jslint warning about "making a function in a loop".
+    function makeWriteFile(anonDefRegExp, namespaceWithDot, layer) {
+        function writeFile(name, contents) {
+            logger.trace('Saving plugin-optimized file: ' + name);
+            file.saveUtf8File(name, contents);
+        }
+
+        writeFile.asModule = function (moduleName, fileName, contents) {
+            writeFile(fileName,
+                build.toTransport(anonDefRegExp, namespaceWithDot, moduleName, fileName, contents, layer));
+        };
+
+        return writeFile;
+    }
+
+    /**
+     * Main API entry point into the build. The args argument can either be
+     * an array of arguments (like the onese passed on a command-line),
+     * or it can be a JavaScript object that has the format of a build profile
+     * file.
+     *
+     * If it is an object, then in addition to the normal properties allowed in
+     * a build profile file, the object should contain one other property:
+     *
+     * The object could also contain a "buildFile" property, which is a string
+     * that is the file path to a build profile that contains the rest
+     * of the build profile directives.
+     *
+     * This function does not return a status, it should throw an error if
+     * there is a problem completing the build.
+     */
+    build = function (args) {
+        var buildFile, cmdConfig;
+
+        if (!args || lang.isArray(args)) {
+            if (!args || args.length < 1) {
+                logger.error("build.js buildProfile.js\n" +
+                      "where buildProfile.js is the name of the build file (see example.build.js for hints on how to make a build file).");
+                return undefined;
+            }
+
+            //Next args can include a build file path as well as other build args.
+            //build file path comes first. If it does not contain an = then it is
+            //a build file path. Otherwise, just all build args.
+            if (args[0].indexOf("=") === -1) {
+                buildFile = args[0];
+                args.splice(0, 1);
+            }
+
+            //Remaining args are options to the build
+            cmdConfig = build.convertArrayToObject(args);
+            cmdConfig.buildFile = buildFile;
+        } else {
+            cmdConfig = args;
+        }
+
+        return build._run(cmdConfig);
+    };
+
+    build._run = function (cmdConfig) {
+        var buildFileContents = "",
+            pluginCollector = {},
+            buildPaths, fileName, fileNames,
+            prop, paths, i,
+            baseConfig, config,
+            modules, builtModule, srcPath, buildContext,
+            destPath, moduleName, moduleMap, parentModuleMap, context,
+            resources, resource, pluginProcessed = {}, plugin;
+
+        //Can now run the patches to require.js to allow it to be used for
+        //build generation. Do it here instead of at the top of the module
+        //because we want normal require behavior to load the build tool
+        //then want to switch to build mode.
+        requirePatch();
+
+        config = build.createConfig(cmdConfig);
+        paths = config.paths;
+
+        if (config.logLevel) {
+            logger.logLevel(config.logLevel);
+        }
+
+        if (!config.out && !config.cssIn) {
+            //This is not just a one-off file build but a full build profile, with
+            //lots of files to process.
+
+            //First copy all the baseUrl content
+            file.copyDir((config.appDir || config.baseUrl), config.dir, /\w/, true);
+
+            //Adjust baseUrl if config.appDir is in play, and set up build output paths.
+            buildPaths = {};
+            if (config.appDir) {
+                //All the paths should be inside the appDir
+                buildPaths = paths;
+            } else {
+                //If no appDir, then make sure to copy the other paths to this directory.
+                for (prop in paths) {
+                    if (paths.hasOwnProperty(prop)) {
+                        //Set up build path for each path prefix.
+                        buildPaths[prop] = paths[prop] === 'empty:' ? 'empty:' : prop.replace(/\./g, "/");
+
+                        //Make sure source path is fully formed with baseUrl,
+                        //if it is a relative URL.
+                        srcPath = paths[prop];
+                        if (srcPath.indexOf('/') !== 0 && srcPath.indexOf(':') === -1) {
+                            srcPath = config.baseUrl + srcPath;
+                        }
+
+                        destPath = config.dirBaseUrl + buildPaths[prop];
+
+                        //Skip empty: paths
+                        if (srcPath !== 'empty:') {
+                            //If the srcPath is a directory, copy the whole directory.
+                            if (file.exists(srcPath) && file.isDirectory(srcPath)) {
+                                //Copy files to build area. Copy all files (the /\w/ regexp)
+                                file.copyDir(srcPath, destPath, /\w/, true);
+                            } else {
+                                //Try a .js extension
+                                srcPath += '.js';
+                                destPath += '.js';
+                                file.copyFile(srcPath, destPath);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        //Figure out source file location for each module layer. Do this by seeding require
+        //with source area configuration. This is needed so that later the module layers
+        //can be manually copied over to the source area, since the build may be
+        //require multiple times and the above copyDir call only copies newer files.
+        require({
+            baseUrl: config.baseUrl,
+            paths: paths,
+            packagePaths: config.packagePaths,
+            packages: config.packages
+        });
+        buildContext = require.s.contexts._;
+        modules = config.modules;
+
+        if (modules) {
+            modules.forEach(function (module) {
+                if (module.name) {
+                    module._sourcePath = buildContext.nameToUrl(module.name);
+                    //If the module does not exist, and this is not a "new" module layer,
+                    //as indicated by a true "create" property on the module, and
+                    //it is not a plugin-loaded resource, then throw an error.
+                    if (!file.exists(module._sourcePath) && !module.create &&
+                        module.name.indexOf('!') === -1) {
+                        throw new Error("ERROR: module path does not exist: " +
+                                        module._sourcePath + " for module named: " + module.name +
+                                        ". Path is relative to: " + file.absPath('.'));
+                    }
+                }
+            });
+        }
+
+        if (config.out) {
+            //Just set up the _buildPath for the module layer.
+            require(config);
+            if (!config.cssIn) {
+                config.modules[0]._buildPath = config.out;
+            }
+        } else if (!config.cssIn) {
+            //Now set up the config for require to use the build area, and calculate the
+            //build file locations. Pass along any config info too.
+            baseConfig = {
+                baseUrl: config.dirBaseUrl,
+                paths: buildPaths
+            };
+
+            lang.mixin(baseConfig, config);
+            require(baseConfig);
+
+            if (modules) {
+                modules.forEach(function (module) {
+                    if (module.name) {
+                        module._buildPath = buildContext.nameToUrl(module.name, null);
+                        if (!module.create) {
+                            file.copyFile(module._sourcePath, module._buildPath);
+                        }
+                    }
+                });
+            }
+        }
+
+        //Run CSS optimizations before doing JS module tracing, to allow
+        //things like text loader plugins loading CSS to get the optimized
+        //CSS.
+        if (config.optimizeCss && config.optimizeCss !== "none" && config.dir) {
+            optimize.css(config.dir, config);
+        }
+
+        if (modules) {
+            //For each module layer, call require to calculate dependencies.
+            modules.forEach(function (module) {
+                module.layer = build.traceDependencies(module, config);
+            });
+
+            //Now build up shadow layers for anything that should be excluded.
+            //Do this after tracing dependencies for each module, in case one
+            //of those modules end up being one of the excluded values.
+            modules.forEach(function (module) {
+                if (module.exclude) {
+                    module.excludeLayers = [];
+                    module.exclude.forEach(function (exclude, i) {
+                        //See if it is already in the list of modules.
+                        //If not trace dependencies for it.
+                        module.excludeLayers[i] = build.findBuildModule(exclude, modules) ||
+                                                 {layer: build.traceDependencies({name: exclude}, config)};
+                    });
+                }
+            });
+
+            modules.forEach(function (module) {
+                if (module.exclude) {
+                    //module.exclude is an array of module names. For each one,
+                    //get the nested dependencies for it via a matching entry
+                    //in the module.excludeLayers array.
+                    module.exclude.forEach(function (excludeModule, i) {
+                        var excludeLayer = module.excludeLayers[i].layer, map = excludeLayer.buildPathMap, prop;
+                        for (prop in map) {
+                            if (map.hasOwnProperty(prop)) {
+                                build.removeModulePath(prop, map[prop], module.layer);
+                            }
+                        }
+                    });
+                }
+                if (module.excludeShallow) {
+                    //module.excludeShallow is an array of module names.
+                    //shallow exclusions are just that module itself, and not
+                    //its nested dependencies.
+                    module.excludeShallow.forEach(function (excludeShallowModule) {
+                        var path = module.layer.buildPathMap[excludeShallowModule];
+                        if (path) {
+                            build.removeModulePath(excludeShallowModule, path, module.layer);
+                        }
+                    });
+                }
+
+                //Flatten them and collect the build output for each module.
+                builtModule = build.flattenModule(module, module.layer, config);
+
+                //Save it to a temp file for now, in case there are other layers that
+                //contain optimized content that should not be included in later
+                //layer optimizations. See issue #56.
+                file.saveUtf8File(module._buildPath + '-temp', builtModule.text);
+                buildFileContents += builtModule.buildText;
+            });
+
+            //Now move the build layers to their final position.
+            modules.forEach(function (module) {
+                var finalPath = module._buildPath;
+                if (file.exists(finalPath)) {
+                    file.deleteFile(finalPath);
+                }
+                file.renameFile(finalPath + '-temp', finalPath);
+            });
+        }
+
+        //Do other optimizations.
+        if (config.out && !config.cssIn) {
+            //Just need to worry about one JS file.
+            fileName = config.modules[0]._buildPath;
+            optimize.jsFile(fileName, fileName, config);
+        } else if (!config.cssIn) {
+            //Normal optimizations across modules.
+
+            //JS optimizations.
+            fileNames = file.getFilteredFileList(config.dir, /\.js$/, true);
+            for (i = 0; (fileName = fileNames[i]); i++) {
+                //Generate the module name from the config.dir root.
+                moduleName = fileName.replace(config.dir, '');
+                //Get rid of the extension
+                moduleName = moduleName.substring(0, moduleName.length - 3);
+                optimize.jsFile(fileName, fileName, config, moduleName, pluginCollector);
+            }
+
+            //Normalize all the plugin resources.
+            context = require.s.contexts._;
+
+            for (moduleName in pluginCollector) {
+                if (pluginCollector.hasOwnProperty(moduleName)) {
+                    parentModuleMap = context.makeModuleMap(moduleName);
+                    resources = pluginCollector[moduleName];
+                    for (i = 0; (resource = resources[i]); i++) {
+                        moduleMap = context.makeModuleMap(resource, parentModuleMap);
+                        if (!context.plugins[moduleMap.prefix]) {
+                            //Set the value in context.plugins so it
+                            //will be evaluated as a full plugin.
+                            context.plugins[moduleMap.prefix] = true;
+
+                            //Do not bother if the plugin is not available.
+                            if (!file.exists(require.toUrl(moduleMap.prefix + '.js'))) {
+                                continue;
+                            }
+
+                            //Rely on the require in the build environment
+                            //to be synchronous
+                            context.require([moduleMap.prefix]);
+
+                            //Now that the plugin is loaded, redo the moduleMap
+                            //since the plugin will need to normalize part of the path.
+                            moduleMap = context.makeModuleMap(resource, parentModuleMap);
+                        }
+
+                        //Only bother with plugin resources that can be handled
+                        //processed by the plugin, via support of the writeFile
+                        //method.
+                        if (!pluginProcessed[moduleMap.fullName]) {
+                            //Only do the work if the plugin was really loaded.
+                            //Using an internal access because the file may
+                            //not really be loaded.
+                            plugin = context.defined[moduleMap.prefix];
+                            if (plugin && plugin.writeFile) {
+                                plugin.writeFile(
+                                    moduleMap.prefix,
+                                    moduleMap.name,
+                                    require,
+                                    makeWriteFile(
+                                        config.anonDefRegExp,
+                                        config.namespaceWithDot
+                                    ),
+                                    context.config
+                                );
+                            }
+
+                            pluginProcessed[moduleMap.fullName] = true;
+                        }
+                    }
+
+                }
+            }
+
+            //console.log('PLUGIN COLLECTOR: ' + JSON.stringify(pluginCollector, null, "  "));
+
+
+            //All module layers are done, write out the build.txt file.
+            file.saveUtf8File(config.dir + "build.txt", buildFileContents);
+        }
+
+        //If just have one CSS file to optimize, do that here.
+        if (config.cssIn) {
+            optimize.cssFile(config.cssIn, config.out, config);
+        }
+
+        //Print out what was built into which layers.
+        if (buildFileContents) {
+            logger.info(buildFileContents);
+            return buildFileContents;
+        }
+
+        return '';
+    };
+
+    /**
+     * Converts command line args like "paths.foo=../some/path"
+     * result.paths = { foo: '../some/path' } where prop = paths,
+     * name = paths.foo and value = ../some/path, so it assumes the
+     * name=value splitting has already happened.
+     */
+    function stringDotToObj(result, prop, name, value) {
+        if (!result[prop]) {
+            result[prop] = {};
+        }
+        name = name.substring((prop + '.').length, name.length);
+        result[prop][name] = value;
+    }
+
+    //Used by convertArrayToObject to convert some things from prop.name=value
+    //to a prop: { name: value}
+    build.dotProps = [
+        'paths.',
+        'wrap.',
+        'pragmas.',
+        'pragmasOnSave.',
+        'has.',
+        'hasOnSave.',
+        'wrap.',
+        'uglify.',
+        'closure.'
+    ];
+
+    build.hasDotPropMatch = function (prop) {
+        return build.dotProps.some(function (dotProp) {
+            return prop.indexOf(dotProp) === 0;
+        });
+    };
+
+    /**
+     * Converts an array that has String members of "name=value"
+     * into an object, where the properties on the object are the names in the array.
+     * Also converts the strings "true" and "false" to booleans for the values.
+     * member name/value pairs, and converts some comma-separated lists into
+     * arrays.
+     * @param {Array} ary
+     */
+    build.convertArrayToObject = function (ary) {
+        var result = {}, i, separatorIndex, prop, value,
+            needArray = {
+                "include": true,
+                "exclude": true,
+                "excludeShallow": true
+            };
+
+        for (i = 0; i < ary.length; i++) {
+            separatorIndex = ary[i].indexOf("=");
+            if (separatorIndex === -1) {
+                throw "Malformed name/value pair: [" + ary[i] + "]. Format should be name=value";
+            }
+
+            value = ary[i].substring(separatorIndex + 1, ary[i].length);
+            if (value === "true") {
+                value = true;
+            } else if (value === "false") {
+                value = false;
+            }
+
+            prop = ary[i].substring(0, separatorIndex);
+
+            //Convert to array if necessary
+            if (needArray[prop]) {
+                value = value.split(",");
+            }
+
+            if (build.hasDotPropMatch(prop)) {
+                stringDotToObj(result, prop.split('.')[0], prop, value);
+            } else {
+                result[prop] = value;
+            }
+        }
+        return result; //Object
+    };
+
+    build.makeAbsPath = function (path, absFilePath) {
+        //Add abspath if necessary. If path starts with a slash or has a colon,
+        //then already is an abolute path.
+        if (path.indexOf('/') !== 0 && path.indexOf(':') === -1) {
+            path = absFilePath +
+                   (absFilePath.charAt(absFilePath.length - 1) === '/' ? '' : '/') +
+                   path;
+            path = file.normalize(path);
+        }
+        return path.replace(lang.backSlashRegExp, '/');
+    };
+
+    build.makeAbsObject = function (props, obj, absFilePath) {
+        var i, prop;
+        if (obj) {
+            for (i = 0; (prop = props[i]); i++) {
+                if (obj.hasOwnProperty(prop)) {
+                    obj[prop] = build.makeAbsPath(obj[prop], absFilePath);
+                }
+            }
+        }
+    };
+
+    /**
+     * For any path in a possible config, make it absolute relative
+     * to the absFilePath passed in.
+     */
+    build.makeAbsConfig = function (config, absFilePath) {
+        var props, prop, i, originalBaseUrl;
+
+        props = ["appDir", "dir", "baseUrl"];
+        for (i = 0; (prop = props[i]); i++) {
+            if (config[prop]) {
+                //Add abspath if necessary, make sure these paths end in
+                //slashes
+                if (prop === "baseUrl") {
+                    originalBaseUrl = config.baseUrl;
+                    if (config.appDir) {
+                        //If baseUrl with an appDir, the baseUrl is relative to
+                        //the appDir, *not* the absFilePath. appDir and dir are
+                        //made absolute before baseUrl, so this will work.
+                        config.baseUrl = build.makeAbsPath(originalBaseUrl, config.appDir);
+                        //Set up dir output baseUrl.
+                        config.dirBaseUrl = build.makeAbsPath(originalBaseUrl, config.dir);
+                    } else {
+                        //The dir output baseUrl is same as regular baseUrl, both
+                        //relative to the absFilePath.
+                        config.baseUrl = build.makeAbsPath(config[prop], absFilePath);
+                        config.dirBaseUrl = config.dir || config.baseUrl;
+                    }
+
+                    //Make sure dirBaseUrl ends in a slash, since it is
+                    //concatenated with other strings.
+                    config.dirBaseUrl = endsWithSlash(config.dirBaseUrl);
+                } else {
+                    config[prop] = build.makeAbsPath(config[prop], absFilePath);
+                }
+
+                config[prop] = endsWithSlash(config[prop]);
+            }
+        }
+
+        //Do not allow URLs for paths resources.
+        if (config.paths) {
+            for (prop in config.paths) {
+                if (config.paths.hasOwnProperty(prop)) {
+                    config.paths[prop] = build.makeAbsPath(config.paths[prop],
+                                              (config.baseUrl || absFilePath));
+                }
+            }
+        }
+
+        build.makeAbsObject(["out", "cssIn"], config, absFilePath);
+        build.makeAbsObject(["startFile", "endFile"], config.wrap, absFilePath);
+    };
+
+    build.nestedMix = {
+        paths: true,
+        has: true,
+        hasOnSave: true,
+        pragmas: true,
+        pragmasOnSave: true
+    };
+
+    /**
+     * Mixes additional source config into target config, and merges some
+     * nested config, like paths, correctly.
+     */
+    function mixConfig(target, source) {
+        var prop, value;
+
+        for (prop in source) {
+            if (source.hasOwnProperty(prop)) {
+                //If the value of the property is a plain object, then
+                //allow a one-level-deep mixing of it.
+                value = source[prop];
+                if (typeof value === 'object' && value &&
+                    !lang.isArray(value) && !lang.isFunction(value) &&
+                    !lang.isRegExp(value)) {
+                    if (!target[prop]) {
+                        target[prop] = {};
+                    }
+                    lang.mixin(target[prop], source[prop], true);
+                } else {
+                    target[prop] = source[prop];
+                }
+            }
+        }
+    }
+
+    /**
+     * Creates a config object for an optimization build.
+     * It will also read the build profile if it is available, to create
+     * the configuration.
+     *
+     * @param {Object} cfg config options that take priority
+     * over defaults and ones in the build file. These options could
+     * be from a command line, for instance.
+     *
+     * @param {Object} the created config object.
+     */
+    build.createConfig = function (cfg) {
+        /*jslint evil: true */
+        var config = {}, buildFileContents, buildFileConfig, mainConfig,
+            mainConfigFile, prop, buildFile, absFilePath;
+
+        lang.mixin(config, buildBaseConfig);
+        lang.mixin(config, cfg, true);
+
+        //Make sure all paths are relative to current directory.
+        absFilePath = file.absPath('.');
+        build.makeAbsConfig(config, absFilePath);
+
+        if (config.buildFile) {
+            //A build file exists, load it to get more config.
+            buildFile = file.absPath(config.buildFile);
+
+            //Find the build file, and make sure it exists, if this is a build
+            //that has a build profile, and not just command line args with an in=path
+            if (!file.exists(buildFile)) {
+                throw new Error("ERROR: build file does not exist: " + buildFile);
+            }
+
+            absFilePath = config.baseUrl = file.absPath(file.parent(buildFile));
+
+            //Load build file options.
+            buildFileContents = file.readFile(buildFile);
+            try {
+                buildFileConfig = eval("(" + buildFileContents + ")");
+                build.makeAbsConfig(buildFileConfig, absFilePath);
+
+                if (!buildFileConfig.out && !buildFileConfig.dir) {
+                    buildFileConfig.dir = (buildFileConfig.baseUrl || config.baseUrl) + "/build/";
+                }
+
+            } catch (e) {
+                throw new Error("Build file " + buildFile + " is malformed: " + e);
+            }
+        }
+
+        mainConfigFile = config.mainConfigFile || (buildFileConfig && buildFileConfig.mainConfigFile);
+        if (mainConfigFile) {
+            mainConfigFile = build.makeAbsPath(mainConfigFile, absFilePath);
+            try {
+                mainConfig = parse.findConfig(mainConfigFile, file.readFile(mainConfigFile));
+            } catch (configError) {
+                throw new Error('The config in mainConfigFile ' +
+                        mainConfigFile +
+                        ' cannot be used because it cannot be evaluated' +
+                        ' correctly while running in the optimizer. Try only' +
+                        ' using a config that is also valid JSON, or do not use' +
+                        ' mainConfigFile and instead copy the config values needed' +
+                        ' into a build file or command line arguments given to the optimizer.');
+            }
+            if (mainConfig) {
+                //If no baseUrl, then use the directory holding the main config.
+                if (!mainConfig.baseUrl) {
+                    mainConfig.baseUrl = mainConfigFile.substring(0, mainConfigFile.lastIndexOf('/'));
+                }
+                build.makeAbsConfig(mainConfig, mainConfigFile);
+                mixConfig(config, mainConfig);
+            }
+        }
+
+        //Mix in build file config, but only after mainConfig has been mixed in.
+        if (buildFileConfig) {
+            mixConfig(config, buildFileConfig);
+        }
+
+        //Re-apply the override config values. Command line
+        //args should take precedence over build file values.
+        mixConfig(config, cfg);
+
+        //Check for errors in config
+        if (config.cssIn && !config.out) {
+            throw new Error("ERROR: 'out' option missing.");
+        }
+        if (!config.cssIn && !config.baseUrl) {
+            throw new Error("ERROR: 'baseUrl' option missing.");
+        }
+        if (!config.out && !config.dir) {
+            throw new Error('Missing either an "out" or "dir" config value.');
+        }
+        if (config.out && config.dir) {
+            throw new Error('The "out" and "dir" options are incompatible.' +
+                            ' Use "out" if you are targeting a single file for' +
+                            ' for optimization, and "dir" if you want the appDir' +
+                            ' or baseUrl directories optimized.');
+        }
+
+        if (config.out && !config.cssIn) {
+            //Just one file to optimize.
+
+            //Set up dummy module layer to build.
+            config.modules = [
+                {
+                    name: config.name,
+                    out: config.out,
+                    include: config.include,
+                    exclude: config.exclude,
+                    excludeShallow: config.excludeShallow
+                }
+            ];
+
+            //Does not have a build file, so set up some defaults.
+            //Optimizing CSS should not be allowed, unless explicitly
+            //asked for on command line. In that case the only task is
+            //to optimize a CSS file.
+            if (!cfg.optimizeCss) {
+                config.optimizeCss = "none";
+            }
+        }
+
+        //Do not allow URLs for paths resources.
+        if (config.paths) {
+            for (prop in config.paths) {
+                if (config.paths.hasOwnProperty(prop)) {
+                    disallowUrls(config.paths[prop]);
+                }
+            }
+        }
+
+        //Get any wrap text.
+        try {
+            if (config.wrap) {
+                if (config.wrap === true) {
+                    //Use default values.
+                    config.wrap = {
+                        start: '(function () {',
+                        end: '}());'
+                    };
+                } else {
+                    config.wrap.start = config.wrap.start ||
+                            file.readFile(build.makeAbsPath(config.wrap.startFile, absFilePath));
+                    config.wrap.end = config.wrap.end ||
+                            file.readFile(build.makeAbsPath(config.wrap.endFile, absFilePath));
+                }
+            }
+        } catch (wrapError) {
+            throw new Error('Malformed wrap config: need both start/end or ' +
+                            'startFile/endFile: ' + wrapError.toString());
+        }
+
+
+        //Set up proper info for namespaces and using namespaces in transport
+        //wrappings.
+        config.namespaceWithDot = config.namespace ? config.namespace + '.' : '';
+        config.anonDefRegExp = build.makeAnonDefRegExp(config.namespaceWithDot);
+
+        //Do final input verification
+        if (config.context) {
+            throw new Error('The build argument "context" is not supported' +
+                            ' in a build. It should only be used in web' +
+                            ' pages.');
+        }
+
+        //Set file.fileExclusionRegExp if desired
+        if ('fileExclusionRegExp' in config) {
+            if (typeof config.fileExclusionRegExp === "string") {
+                file.exclusionRegExp = new RegExp(config.fileExclusionRegExp);
+            } else {
+                file.exclusionRegExp = config.fileExclusionRegExp;
+            }
+        } else if ('dirExclusionRegExp' in config) {
+            //Set file.dirExclusionRegExp if desired, this is the old
+            //name for fileExclusionRegExp before 1.0.2. Support for backwards
+            //compatibility
+            file.exclusionRegExp = config.dirExclusionRegExp;
+        }
+
+        return config;
+    };
+
+    /**
+     * finds the module being built/optimized with the given moduleName,
+     * or returns null.
+     * @param {String} moduleName
+     * @param {Array} modules
+     * @returns {Object} the module object from the build profile, or null.
+     */
+    build.findBuildModule = function (moduleName, modules) {
+        var i, module;
+        for (i = 0; (module = modules[i]); i++) {
+            if (module.name === moduleName) {
+                return module;
+            }
+        }
+        return null;
+    };
+
+    /**
+     * Removes a module name and path from a layer, if it is supposed to be
+     * excluded from the layer.
+     * @param {String} moduleName the name of the module
+     * @param {String} path the file path for the module
+     * @param {Object} layer the layer to remove the module/path from
+     */
+    build.removeModulePath = function (module, path, layer) {
+        var index = layer.buildFilePaths.indexOf(path);
+        if (index !== -1) {
+            layer.buildFilePaths.splice(index, 1);
+        }
+
+        //Take it out of the specified modules. Specified modules are mostly
+        //used to find require modifiers.
+        delete layer.specified[module];
+    };
+
+    /**
+     * Uses the module build config object to trace the dependencies for the
+     * given module.
+     *
+     * @param {Object} module the module object from the build config info.
+     * @param {Object} the build config object.
+     *
+     * @returns {Object} layer information about what paths and modules should
+     * be in the flattened module.
+     */
+    build.traceDependencies = function (module, config) {
+        var include, override, layer, context, baseConfig, oldContext;
+
+        //Reset some state set up in requirePatch.js, and clean up require's
+        //current context.
+        oldContext = require._buildReset();
+
+        //Grab the reset layer and context after the reset, but keep the
+        //old config to reuse in the new context.
+        baseConfig = oldContext.config;
+        layer = require._layer;
+        context = layer.context;
+
+        //Put back basic config, use a fresh object for it.
+        //WARNING: probably not robust for paths and packages/packagePaths,
+        //since those property's objects can be modified. But for basic
+        //config clone it works out.
+        require(lang.delegate(baseConfig));
+
+        logger.trace("\nTracing dependencies for: " + (module.name || module.out));
+        include = module.name && !module.create ? [module.name] : [];
+        if (module.include) {
+            include = include.concat(module.include);
+        }
+
+        //If there are overrides to basic config, set that up now.;
+        if (module.override) {
+            override = lang.delegate(baseConfig);
+            lang.mixin(override, module.override, true);
+            require(override);
+        }
+
+        //Figure out module layer dependencies by calling require to do the work.
+        require(include);
+
+        //Pull out the layer dependencies.
+        layer.specified = context.specified;
+
+        //Reset config
+        if (module.override) {
+            require(baseConfig);
+        }
+
+        return layer;
+    };
+
+    /**
+     * Uses the module build config object to create an flattened version
+     * of the module, with deep dependencies included.
+     *
+     * @param {Object} module the module object from the build config info.
+     *
+     * @param {Object} layer the layer object returned from build.traceDependencies.
+     *
+     * @param {Object} the build config object.
+     *
+     * @returns {Object} with two properties: "text", the text of the flattened
+     * module, and "buildText", a string of text representing which files were
+     * included in the flattened module text.
+     */
+    build.flattenModule = function (module, layer, config) {
+        var buildFileContents = "",
+            namespace = config.namespace ? config.namespace + '.' : '',
+            context = layer.context,
+            anonDefRegExp = config.anonDefRegExp,
+            path, reqIndex, fileContents, currContents,
+            i, moduleName,
+            parts, builder, writeApi;
+
+        //Use override settings, particularly for pragmas
+        if (module.override) {
+            config = lang.delegate(config);
+            lang.mixin(config, module.override, true);
+        }
+
+        //Start build output for the module.
+        buildFileContents += "\n" +
+                             (config.dir ? module._buildPath.replace(config.dir, "") : module._buildPath) +
+                             "\n----------------\n";
+
+        //If there was an existing file with require in it, hoist to the top.
+        if (layer.existingRequireUrl) {
+            reqIndex = layer.buildFilePaths.indexOf(layer.existingRequireUrl);
+            if (reqIndex !== -1) {
+                layer.buildFilePaths.splice(reqIndex, 1);
+                layer.buildFilePaths.unshift(layer.existingRequireUrl);
+            }
+        }
+
+        //Write the built module to disk, and build up the build output.
+        fileContents = "";
+        for (i = 0; (path = layer.buildFilePaths[i]); i++) {
+            moduleName = layer.buildFileToModule[path];
+
+            //Figure out if the module is a result of a build plugin, and if so,
+            //then delegate to that plugin.
+            parts = context.makeModuleMap(moduleName);
+            builder = parts.prefix && context.defined[parts.prefix];
+            if (builder) {
+                if (builder.write) {
+                    writeApi = function (input) {
+                        fileContents += "\n" + addSemiColon(input);
+                    };
+                    writeApi.asModule = function (moduleName, input) {
+                        fileContents += "\n" +
+                                        addSemiColon(
+                                            build.toTransport(anonDefRegExp, namespace, moduleName, path, input, layer));
+                    };
+                    builder.write(parts.prefix, parts.name, writeApi);
+                }
+            } else {
+                currContents = file.readFile(path);
+
+                if (config.namespace) {
+                    currContents = pragma.namespace(currContents, config.namespace);
+                }
+
+                currContents = build.toTransport(anonDefRegExp, namespace, moduleName, path, currContents, layer);
+
+                //Semicolon is for files that are not well formed when
+                //concatenated with other content.
+                fileContents += "\n" + addSemiColon(currContents);
+            }
+
+            buildFileContents += path.replace(config.dir, "") + "\n";
+            //Some files may not have declared a require module, and if so,
+            //put in a placeholder call so the require does not try to load them
+            //after the module is processed.
+            //If we have a name, but no defined module, then add in the placeholder.
+            if (moduleName && !layer.modulesWithNames[moduleName] && !config.skipModuleInsertion) {
+                //If including jquery, register the module correctly, otherwise
+                //register an empty function. For jquery, make sure jQuery is
+                //a real object, and perhaps not some other file mapping, like
+                //to zepto.
+                if (moduleName === 'jquery') {
+                    fileContents += '\n(function () {\n' +
+                                   'var jq = typeof jQuery !== "undefined" && jQuery;\n' +
+                                   namespace +
+                                   'define("jquery", [], function () { return jq; });\n' +
+                                   '}());\n';
+                } else {
+                    fileContents += '\n' + namespace + 'define("' + moduleName + '", function(){});\n';
+                }
+            }
+        }
+
+        return {
+            text: config.wrap ?
+                    config.wrap.start + fileContents + config.wrap.end :
+                    fileContents,
+            buildText: buildFileContents
+        };
+    };
+
+    /**
+     * Creates the regexp to find anonymous defines.
+     * @param {String} namespace an optional namespace to use. The namespace
+     * should *include* a trailing dot. So a valid value would be 'foo.'
+     * @returns {RegExp}
+     */
+    build.makeAnonDefRegExp = function (namespace) {
+        //This regexp is not bullet-proof, and it has one optional part to
+        //avoid issues with some Dojo transition modules that use a
+        //define(\n//begin v1.x content
+        //for a comment.
+        return new RegExp('(^|[^\\.])(' + (namespace || '').replace(/\./g, '\\.') +
+                          'define|define)\\s*\\(\\s*(\\/\\/[^\\n\\r]*[\\r\\n])?(\\[|function|[\\w\\d_\\$]+\\s*\\)|\\{|["\']([^"\']+)["\'])(\\s*,\\s*f)?');
+    };
+
+    build.leadingCommaRegExp = /^\s*,/;
+
+    build.toTransport = function (anonDefRegExp, namespace, moduleName, path, contents, layer) {
+
+        //If anonymous module, insert the module name.
+        return contents.replace(anonDefRegExp, function (match, start, callName, possibleComment, suffix, namedModule, namedFuncStart) {
+            //A named module with either listed dependencies or an object
+            //literal for a value. Skip it. If named module, only want ones
+            //whose next argument is a function literal to scan for
+            //require('') dependecies.
+            if (namedModule && !namedFuncStart) {
+                return match;
+            }
+
+            //Only mark this module as having a name if not a named module,
+            //or if a named module and the name matches expectations.
+            if (layer && (!namedModule || namedModule === moduleName)) {
+                layer.modulesWithNames[moduleName] = true;
+            }
+
+            var deps = null;
+
+            //Look for CommonJS require calls inside the function if this is
+            //an anonymous define call that just has a function registered.
+            //Also look if a named define function but has a factory function
+            //as the second arg that should be scanned for dependencies.
+            if (suffix.indexOf('f') !== -1 || (namedModule)) {
+                deps = parse.getAnonDeps(path, contents);
+
+                if (deps.length) {
+                    deps = deps.map(function (dep) {
+                        return "'" + dep + "'";
+                    });
+                } else {
+                    deps = [];
+                }
+            }
+
+            return start + namespace + "define('" + (namedModule || moduleName) + "'," +
+                   (deps ? ('[' + deps.toString() + '],') : '') +
+                   (namedModule ? namedFuncStart.replace(build.leadingCommaRegExp, '') : suffix);
+        });
+
+    };
+
+    return build;
+});
+
+    }
+
+
+    /**
+     * Sets the default baseUrl for requirejs to be directory of top level
+     * script.
+     */
+    function setBaseUrl(fileName) {
+        //Use the file name's directory as the baseUrl if available.
+        dir = fileName.replace(/\\/g, '/');
+        if (dir.indexOf('/') !== -1) {
+            dir = dir.split('/');
+            dir.pop();
+            dir = dir.join('/');
+            exec("require({baseUrl: '" + dir + "'});");
+        }
+    }
+
+    //If in Node, and included via a require('requirejs'), just export and
+    //THROW IT ON THE GROUND!
+    if (env === 'node' && reqMain !== module) {
+        setBaseUrl(path.resolve(reqMain ? reqMain.filename : '.'));
+
+        //Create a method that will run the optimzer given an object
+        //config.
+        requirejs.optimize = function (config, callback) {
+            if (!loadedOptimizedLib) {
+                loadLib();
+                loadedOptimizedLib = true;
+            }
+
+            //Create the function that will be called once build modules
+            //have been loaded.
+            var runBuild = function (build, logger) {
+                //Make sure config has a log level, and if not,
+                //make it "silent" by default.
+                config.logLevel = config.hasOwnProperty('logLevel') ?
+                                  config.logLevel : logger.SILENT;
+
+                var result = build(config);
+
+                //Reset build internals on each run.
+                requirejs._buildReset();
+
+                if (callback) {
+                    callback(result);
+                }
+            };
+
+            //Enable execution of this callback in a build setting.
+            //Normally, once requirePatch is run, by default it will
+            //not execute callbacks, unless this property is set on
+            //the callback.
+            runBuild.__requireJsBuild = true;
+
+            requirejs({
+                context: 'build'
+            }, ['build', 'logger'], runBuild);
+        };
+
+        requirejs.tools = {
+            useLib: function (contextName, callback) {
+                if (!callback) {
+                    callback = contextName;
+                    contextName = 'uselib';
+                }
+
+                if (!useLibLoaded[contextName]) {
+                    loadLib();
+                    useLibLoaded[contextName] = true;
+                }
+
+                var req = requirejs({
+                    context: contextName
+                });
+
+                req(['build'], function () {
+                    callback(req);
+                });
+            }
+        };
+
+        requirejs.define = define;
+
+        module.exports = requirejs;
+        return;
+    }
+
+    if (commandOption === 'o') {
+        //Do the optimizer work.
+        loadLib();
+
+        /**
+ * @license Copyright (c) 2010-2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+
+/*
+ * Create a build.js file that has the build options you want and pass that
+ * build file to this file to do the build. See example.build.js for more information.
+ */
+
+/*jslint strict: false, nomen: false */
+/*global require: false */
+
+require({
+    baseUrl: require.s.contexts._.config.baseUrl,
+    //Use a separate context than the default context so that the
+    //build can use the default context.
+    context: 'build',
+    catchError: {
+        define: true
+    }
+},       ['env!env/args', 'build'],
+function (args,            build) {
+    build(args);
+});
+
+
+    } else if (commandOption === 'v') {
+        console.log('r.js: ' + version + ', RequireJS: ' + this.requirejsVars.require.version);
+    } else if (commandOption === 'convert') {
+        loadLib();
+
+        this.requirejsVars.require(['env!env/args', 'commonJs', 'env!env/print'],
+        function (args,           commonJs,   print) {
+
+            var srcDir, outDir;
+            srcDir = args[0];
+            outDir = args[1];
+
+            if (!srcDir || !outDir) {
+                print('Usage: path/to/commonjs/modules output/dir');
+                return;
+            }
+
+            commonJs.convertDir(args[0], args[1]);
+        });
+    } else {
+        //Just run an app
+
+        //Load the bundled libraries for use in the app.
+        if (commandOption === 'lib') {
+            loadLib();
+        }
+
+        setBaseUrl(fileName);
+
+        if (exists(fileName)) {
+            exec(readFile(fileName), fileName);
+        } else {
+            showHelp();
+        }
+    }
+
+}((typeof console !== 'undefined' ? console : undefined),
+  (typeof Packages !== 'undefined' ? Array.prototype.slice.call(arguments, 0) : []),
+  (typeof readFile !== 'undefined' ? readFile : undefined)));
diff --git a/examples/nodejs-mongodb-mongoose-restify/build/server b/examples/nodejs-mongodb-mongoose-restify/build/server
new file mode 100644
index 0000000..c239640
--- /dev/null
+++ b/examples/nodejs-mongodb-mongoose-restify/build/server
@@ -0,0 +1,15 @@
+var fs = require("fs");
+var express = require("express");
+var site = express.createServer();
+
+site.use(express.static(__dirname + '/..'));
+
+site.use(express.favicon("./favicon.ico"));
+
+site.get("*", function(req, res) {
+  fs.createReadStream("./index.html").pipe(res);
+});
+
+site.listen(1337);
+
+console.log("Server listening on http://localhost:1337");