Update of multiple frontend libs.

app/bower_components/lodash/vendor/backbone/backbone.js

@@ -394,6 +394,7 @@
   var Model = Backbone.Model = function(attributes, options) {
     var attrs = attributes || {};
     options || (options = {});
+    this.preinitialize.apply(this, arguments);
     this.cid = _.uniqueId(this.cidPrefix);
     this.attributes = {};
     if (options.collection) this.collection = options.collection;
@@ -422,6 +423,10 @@
     // You may want to override this if you're experiencing name clashes with model ids.
     cidPrefix: 'c',
 
+    // preinitialize is an empty function by default. You can override it with a function
+    // or object.  preinitialize will run before any instantiation logic is run in the Model.
+    preinitialize: function(){},
+
     // Initialize is an empty function by default. Override it with your own
     // initialization logic.
     initialize: function(){},
@@ -562,12 +567,14 @@
       if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;
       var old = this._changing ? this._previousAttributes : this.attributes;
       var changed = {};
+      var hasChanged;
       for (var attr in diff) {
         var val = diff[attr];
         if (_.isEqual(old[attr], val)) continue;
         changed[attr] = val;
+        hasChanged = true;
       }
-      return _.size(changed) ? changed : false;
+      return hasChanged ? changed : false;
     },
 
     // Get the previous value of an attribute, recorded at the time the last
@@ -754,6 +761,7 @@
   // its models in sort order, as they're added and removed.
   var Collection = Backbone.Collection = function(models, options) {
     options || (options = {});
+    this.preinitialize.apply(this, arguments);
     if (options.model) this.model = options.model;
     if (options.comparator !== void 0) this.comparator = options.comparator;
     this._reset();
@@ -783,6 +791,11 @@
     // This should be overridden in most cases.
     model: Model,
 
+
+    // preinitialize is an empty function by default. You can override it with a function
+    // or object.  preinitialize will run before any instantiation logic is run in the Collection.
+    preinitialize: function(){},
+
     // Initialize is an empty function by default. Override it with your own
     // initialization logic.
     initialize: function(){},
@@ -1219,6 +1232,7 @@
   // if an existing element is not provided...
   var View = Backbone.View = function(options) {
     this.cid = _.uniqueId('view');
+    this.preinitialize.apply(this, arguments);
     _.extend(this, _.pick(options, viewOptions));
     this._ensureElement();
     this.initialize.apply(this, arguments);
@@ -1242,6 +1256,10 @@
       return this.$el.find(selector);
     },
 
+    // preinitialize is an empty function by default. You can override it with a function
+    // or object.  preinitialize will run before any instantiation logic is run in the View
+    preinitialize: function(){},
+
     // Initialize is an empty function by default. Override it with your own
     // initialization logic.
     initialize: function(){},
@@ -1467,6 +1485,7 @@
   // matched. Creating a new one sets its `routes` hash, if not set statically.
   var Router = Backbone.Router = function(options) {
     options || (options = {});
+    this.preinitialize.apply(this, arguments);
     if (options.routes) this.routes = options.routes;
     this._bindRoutes();
     this.initialize.apply(this, arguments);
@@ -1482,6 +1501,10 @@
   // Set up all inheritable **Backbone.Router** properties and methods.
   _.extend(Router.prototype, Events, {
 
+    // preinitialize is an empty function by default. You can override it with a function
+    // or object.  preinitialize will run before any instantiation logic is run in the Router.
+    preinitialize: function(){},
+
     // Initialize is an empty function by default. Override it with your own
     // initialization logic.
     initialize: function(){},
@@ -1812,11 +1835,14 @@
       }
       var url = rootPath + fragment;
 
-      // Strip the hash and decode for matching.
-      fragment = this.decodeFragment(fragment.replace(pathStripper, ''));
+      // Strip the fragment of the query and hash for matching.
+      fragment = fragment.replace(pathStripper, '');
 
-      if (this.fragment === fragment) return;
-      this.fragment = fragment;
+      // Decode for matching.
+      var decodedFragment = this.decodeFragment(fragment);
+
+      if (this.fragment === decodedFragment) return;
+      this.fragment = decodedFragment;
 
       // If pushState is available, we use it to set the fragment as a real URL.
       if (this._usePushState) {

app/bower_components/lodash/vendor/backbone/test/collection.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   var a, b, c, d, e, col, otherCol;
 
@@ -593,7 +593,7 @@
       assert.equal(error, 'fail');
       assert.equal(options.validationError, 'fail');
     });
-    assert.equal(collection.create({'foo': 'bar'}, {validate: true}), false);
+    assert.equal(collection.create({foo: 'bar'}, {validate: true}), false);
   });
 
   QUnit.test('create will pass extra options to success callback', function(assert) {
@@ -661,6 +661,31 @@
     assert.equal(coll.one, 1);
   });
 
+  QUnit.test('preinitialize', function(assert) {
+    assert.expect(1);
+    var Collection = Backbone.Collection.extend({
+      preinitialize: function() {
+        this.one = 1;
+      }
+    });
+    var coll = new Collection;
+    assert.equal(coll.one, 1);
+  });
+
+  QUnit.test('preinitialize occurs before the collection is set up', function(assert) {
+    assert.expect(2);
+    var Collection = Backbone.Collection.extend({
+      preinitialize: function() {
+        assert.notEqual(this.model, FooModel);
+      }
+    });
+    var FooModel = Backbone.Model.extend({id: 'foo'});
+    var coll = new Collection({}, {
+      model: FooModel
+    });
+    assert.equal(coll.model, FooModel);
+  });
+
   QUnit.test('toJSON', function(assert) {
     assert.expect(1);
     assert.equal(JSON.stringify(col), '[{"id":3,"label":"a"},{"id":2,"label":"b"},{"id":1,"label":"c"},{"id":0,"label":"d"}]');
@@ -1724,10 +1749,10 @@
         return new M(attrs);
       }
     });
-    var c2 = new C2({'_id': 1});
+    var c2 = new C2({_id: 1});
     assert.equal(c2.get(1), void 0);
     assert.equal(c2.modelId(c2.at(0).attributes), void 0);
-    var m = new M({'_id': 2});
+    var m = new M({_id: 2});
     c2.add(m);
     assert.equal(c2.get(2), void 0);
     assert.equal(c2.modelId(m.attributes), void 0);
@@ -1995,4 +2020,4 @@
     assert.equal(fired, false);
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/events.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   QUnit.module('Backbone.Events');
 
@@ -703,4 +703,4 @@
     two.trigger('y', 2);
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/model.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   var ProxyModel = Backbone.Model.extend();
   var Klass = Backbone.Collection.extend({
@@ -63,6 +63,36 @@
     assert.equal(model.get('value'), 2);
   });
 
+
+  QUnit.test('preinitialize', function(assert) {
+    assert.expect(2);
+    var Model = Backbone.Model.extend({
+
+      preinitialize: function() {
+        this.one = 1;
+      }
+    });
+    var model = new Model({}, {collection: collection});
+    assert.equal(model.one, 1);
+    assert.equal(model.collection, collection);
+  });
+
+  QUnit.test('preinitialize occurs before the model is set up', function(assert) {
+    assert.expect(6);
+    var Model = Backbone.Model.extend({
+
+      preinitialize: function() {
+        assert.equal(this.collection, undefined);
+        assert.equal(this.cid, undefined);
+        assert.equal(this.id, undefined);
+      }
+    });
+    var model = new Model({id: 'foo'}, {collection: collection});
+    assert.equal(model.collection, collection);
+    assert.equal(model.id, 'foo');
+    assert.notEqual(model.cid, undefined);
+  });
+
   QUnit.test('parse can return null', function(assert) {
     assert.expect(1);
     var Model = Backbone.Model.extend({
@@ -1415,4 +1445,4 @@
     assert.equal(model.id, 3);
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/noconflict.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   QUnit.module('Backbone.noConflict');
 
@@ -10,4 +10,4 @@
     assert.equal(window.Backbone, noconflictBackbone, 'Backbone is still pointing to the original Backbone');
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/router.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   var router = null;
   var location = null;
@@ -28,7 +28,8 @@
         'fragment',
         'pathname',
         'protocol'
-      ));
+     ));
+
       // In IE, anchor.pathname does not contain a leading slash though
       // window.location.pathname does.
       if (!/^\//.test(this.pathname)) this.pathname = '/' + this.pathname;
@@ -42,7 +43,7 @@
 
   QUnit.module('Backbone.Router', {
 
-    setup: function() {
+    beforeEach: function() {
       location = new Location('http://example.com');
       Backbone.history = _.extend(new Backbone.History, {location: location});
       router = new Router({testing: 101});
@@ -53,7 +54,7 @@
       Backbone.history.on('route', onRoute);
     },
 
-    teardown: function() {
+    afterEach: function() {
       Backbone.history.stop();
       Backbone.history.off('route', onRoute);
     }
@@ -95,6 +96,10 @@
       '*anything': 'anything'
     },
 
+    preinitialize: function(options) {
+      this.testpreinit = 'foo';
+    },
+
     initialize: function(options) {
       this.testing = options.testing;
       this.route('implicit', 'implicit');
@@ -121,19 +126,19 @@
       this.charType = 'escaped';
     },
 
-    contacts: function(){
+    contacts: function() {
       this.contact = 'index';
     },
 
-    newContact: function(){
+    newContact: function() {
       this.contact = 'new';
     },
 
-    loadContact: function(){
+    loadContact: function() {
       this.contact = 'load';
     },
 
-    optionalItem: function(arg){
+    optionalItem: function(arg) {
       this.arg = arg !== void 0 ? arg : null;
     },
 
@@ -181,6 +186,11 @@
     assert.equal(router.testing, 101);
   });
 
+  QUnit.test('preinitialize', function(assert) {
+    assert.expect(1);
+    assert.equal(router.testpreinit, 'foo');
+  });
+
   QUnit.test('routes (simple)', function(assert) {
     assert.expect(4);
     location.replace('http://example.com#search/news');
@@ -234,10 +244,11 @@
     assert.ok(Backbone.history.navigate('search/manhattan/p20', true));
   });
 
-  QUnit.test('route precedence via navigate', function(assert){
+  QUnit.test('route precedence via navigate', function(assert) {
     assert.expect(6);
-    // check both 0.9.x and backwards-compatibility options
-    _.each([{trigger: true}, true], function( options ){
+
+    // Check both 0.9.x and backwards-compatibility options
+    _.each([{trigger: true}, true], function(options) {
       Backbone.history.navigate('contacts', options);
       assert.equal(router.contact, 'index');
       Backbone.history.navigate('contacts/new', options);
@@ -249,7 +260,7 @@
 
   QUnit.test('loadUrl is not called for identical routes.', function(assert) {
     assert.expect(0);
-    Backbone.history.loadUrl = function(){ assert.ok(false); };
+    Backbone.history.loadUrl = function() { assert.ok(false); };
     location.replace('http://example.com#route');
     Backbone.history.navigate('route');
     Backbone.history.navigate('/route');
@@ -345,9 +356,9 @@
     assert.strictEqual(router.path, 'c/d/e');
   });
 
-  QUnit.test("fires event when router doesn't have callback on it", function(assert) {
+  QUnit.test('fires event when router doesn\'t have callback on it', function(assert) {
     assert.expect(1);
-    router.on('route:noCallback', function(){ assert.ok(true); });
+    router.on('route:noCallback', function() { assert.ok(true); });
     location.replace('http://example.com#noCallback');
     Backbone.history.checkUrl();
   });
@@ -536,8 +547,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(){}
+        pushState: function() {},
+        replaceState: function() {}
       }
     });
     Backbone.history.start({root: 'root'});
@@ -551,8 +562,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(state, title, url){
+        pushState: function() {},
+        replaceState: function(state, title, url) {
           assert.strictEqual(url, '/root/x/y');
         }
       }
@@ -570,8 +581,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(){}
+        pushState: function() {},
+        replaceState: function() {}
       }
     });
     Backbone.history.start({root: ''});
@@ -625,8 +636,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(state, title, url){
+        pushState: function() {},
+        replaceState: function(state, title, url) {
           assert.strictEqual(url, '/root/x/y?a=b');
         }
       }
@@ -641,8 +652,8 @@
     assert.expect(1);
     var MyRouter = Backbone.Router.extend({
       routes: {'': 'empty'},
-      empty: function(){},
-      route: function(route){
+      empty: function() {},
+      route: function(route) {
         assert.strictEqual(route, '');
       }
     });
@@ -655,7 +666,8 @@
     assert.strictEqual(history.getFragment('fragment   '), 'fragment');
   });
 
-  QUnit.test('#1820 - Leading slash and trailing space.', 1, function(assert) {
+  QUnit.test('#1820 - Leading slash and trailing space.', function(assert) {
+    assert.expect(1);
     var history = new Backbone.History;
     assert.strictEqual(history.getFragment('/fragment '), 'fragment');
   });
@@ -670,7 +682,7 @@
     assert.strictEqual(router.z, '123');
   });
 
-  QUnit.test("#2062 - Trigger 'route' event on router instance.", function(assert) {
+  QUnit.test('#2062 - Trigger "route" event on router instance.', function(assert) {
     assert.expect(2);
     router.on('route', function(name, args) {
       assert.strictEqual(name, 'routeEvent');
@@ -709,8 +721,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(){ assert.ok(false); }
+        pushState: function() {},
+        replaceState: function() { assert.ok(false); }
       }
     });
     Backbone.history.start({
@@ -726,8 +738,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){},
-        replaceState: function(){}
+        pushState: function() {},
+        replaceState: function() {}
       }
     });
 
@@ -753,7 +765,7 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(state, title, url){
+        pushState: function(state, title, url) {
           assert.strictEqual(url, '/root');
         }
       }
@@ -785,7 +797,7 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(state, title, url){
+        pushState: function(state, title, url) {
           assert.strictEqual(url, '/root?x=1');
         }
       }
@@ -823,7 +835,7 @@
     assert.expect(1);
     var MyRouter = Backbone.Router.extend({
       routes: {
-        path: function(params){
+        path: function(params) {
           assert.strictEqual(params, 'x=y%3Fz');
         }
       }
@@ -921,7 +933,7 @@
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
       routes: {'foo/:id/bar': 'foo'},
-      foo: function(){},
+      foo: function() {},
       execute: function(callback, args, name) {
         assert.strictEqual(callback, this.foo);
         assert.deepEqual(args, ['123', 'x=y']);
@@ -953,8 +965,8 @@
     Backbone.history = _.extend(new Backbone.History, {
       location: location,
       history: {
-        pushState: function(){ assert.ok(false); },
-        replaceState: function(){ assert.ok(false); }
+        pushState: function() { assert.ok(false); },
+        replaceState: function() { assert.ok(false); }
       }
     });
     Backbone.history.start({pushState: true});
@@ -991,14 +1003,14 @@
     Backbone.history.start({root: '/root', pushState: true});
   });
 
-  QUnit.test("Paths that don't match the root should not match no root", function(assert) {
+  QUnit.test('Paths that don\'t match the root should not match no root', function(assert) {
     assert.expect(0);
     location.replace('http://example.com/foo');
     Backbone.history.stop();
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
       routes: {
-        foo: function(){
+        foo: function() {
           assert.ok(false, 'should not match unless root matches');
         }
       }
@@ -1007,14 +1019,14 @@
     Backbone.history.start({root: 'root', pushState: true});
   });
 
-  QUnit.test("Paths that don't match the root should not match roots of the same length", function(assert) {
+  QUnit.test('Paths that don\'t match the root should not match roots of the same length', function(assert) {
     assert.expect(0);
     location.replace('http://example.com/xxxx/foo');
     Backbone.history.stop();
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
       routes: {
-        foo: function(){
+        foo: function() {
           assert.ok(false, 'should not match unless root matches');
         }
       }
@@ -1029,7 +1041,7 @@
     Backbone.history.stop();
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
-      routes: {foo: function(){ assert.ok(true); }}
+      routes: {foo: function() { assert.ok(true); }}
     });
     var myRouter = new MyRouter;
     Backbone.history.start({root: 'x+y.z', pushState: true});
@@ -1041,7 +1053,7 @@
     Backbone.history.stop();
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
-      routes: {foo: function(){ assert.ok(true); }}
+      routes: {foo: function() { assert.ok(true); }}
     });
     var myRouter = new MyRouter;
     Backbone.history.start({root: '®ooτ', pushState: true});
@@ -1053,10 +1065,17 @@
     Backbone.history.stop();
     Backbone.history = _.extend(new Backbone.History, {location: location});
     var MyRouter = Backbone.Router.extend({
-      routes: {'': function(){ assert.ok(true); }}
+      routes: {'': function() { assert.ok(true); }}
     });
     var myRouter = new MyRouter;
     Backbone.history.start({root: '®ooτ', pushState: true});
   });
 
-})();
+  QUnit.test('#4025 - navigate updates URL hash as is', function(assert) {
+    assert.expect(1);
+    var route = 'search/has%20space';
+    Backbone.history.navigate(route);
+    assert.strictEqual(location.hash, '#' + route);
+  });
+
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/setup/environment.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   var sync = Backbone.sync;
   var ajax = Backbone.ajax;
@@ -14,7 +14,7 @@
     var env = QUnit.config.current.testEnvironment;
 
     // We never want to actually call these during tests.
-    history.pushState = history.replaceState = function(){};
+    history.pushState = history.replaceState = function() {};
 
     // Capture ajax settings for comparison.
     Backbone.ajax = function(settings) {
@@ -42,4 +42,4 @@
     history.replaceState = replaceState;
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/sync.js

@@ -1,4 +1,4 @@
-(function() {
+(function(QUnit) {
 
   var Library = Backbone.Collection.extend({
     url: function() { return '/library'; }
@@ -158,7 +158,7 @@
 
   QUnit.test('Backbone.ajax', function(assert) {
     assert.expect(1);
-    Backbone.ajax = function(settings){
+    Backbone.ajax = function(settings) {
       assert.strictEqual(settings.url, '/test');
     };
     var model = new Backbone.Model();
@@ -236,4 +236,4 @@
     this.ajaxSettings.error({}, 'textStatus', 'errorThrown');
   });
 
-})();
+})(QUnit);

app/bower_components/lodash/vendor/backbone/test/view.js

@@ -1,13 +1,13 @@
-(function() {
+(function(QUnit) {
 
   var view;
 
   QUnit.module('Backbone.View', {
 
-    beforeEach: function(assert) {
+    beforeEach: function() {
       $('#qunit-fixture').append(
         '<div id="testElement"><h1>Test</h1></div>'
-      );
+     );
 
       view = new Backbone.View({
         id: 'test-view',
@@ -61,6 +61,28 @@
     assert.strictEqual(new View().one, 1);
   });
 
+  QUnit.test('preinitialize', function(assert) {
+    assert.expect(1);
+    var View = Backbone.View.extend({
+      preinitialize: function() {
+        this.one = 1;
+      }
+    });
+
+    assert.strictEqual(new View().one, 1);
+  });
+
+  QUnit.test('preinitialize occurs before the view is set up', function(assert) {
+    assert.expect(2);
+    var View = Backbone.View.extend({
+      preinitialize: function() {
+        assert.equal(this.el, undefined);
+      }
+    });
+    var _view = new View({});
+    assert.notEqual(_view.el, undefined);
+  });
+
   QUnit.test('render', function(assert) {
     assert.expect(1);
     var myView = new Backbone.View;
@@ -72,8 +94,8 @@
     var counter1 = 0, counter2 = 0;
 
     var myView = new Backbone.View({el: '#testElement'});
-    myView.increment = function(){ counter1++; };
-    myView.$el.on('click', function(){ counter2++; });
+    myView.increment = function() { counter1++; };
+    myView.$el.on('click', function() { counter2++; });
 
     var events = {'click h1': 'increment'};
 
@@ -129,11 +151,10 @@
     assert.equal(myView.counter, 3);
   });
 
-
   QUnit.test('delegateEvents ignore undefined methods', function(assert) {
     assert.expect(0);
     var myView = new Backbone.View({el: '<p></p>'});
-    myView.delegateEvents({'click': 'undefinedMethod'});
+    myView.delegateEvents({click: 'undefinedMethod'});
     myView.$el.trigger('click');
   });
 
@@ -142,8 +163,8 @@
     var counter1 = 0, counter2 = 0;
 
     var myView = new Backbone.View({el: '#testElement'});
-    myView.increment = function(){ counter1++; };
-    myView.$el.on('click', function(){ counter2++; });
+    myView.increment = function() { counter1++; };
+    myView.$el.on('click', function() { counter2++; });
 
     var events = {'click h1': 'increment'};
 
@@ -203,7 +224,7 @@
     assert.expect(2);
     var myView = new Backbone.View({el: '#testElement'});
     myView.delegate('click', function() { assert.ok(true); });
-    var handler = function(){ assert.ok(false); };
+    var handler = function() { assert.ok(false); };
     myView.delegate('click', 'h1', handler);
     myView.undelegate('click', 'h1', handler);
     myView.$('h1').trigger('click');
@@ -405,8 +426,8 @@
     assert.expect(0);
     var View = Backbone.View.extend({
       initialize: function() {
-        this.listenTo(this.model, 'all x', function(){ assert.ok(false); });
-        this.listenTo(this.collection, 'all x', function(){ assert.ok(false); });
+        this.listenTo(this.model, 'all x', function() { assert.ok(false); });
+        this.listenTo(this.collection, 'all x', function() { assert.ok(false); });
       }
     });
 
@@ -492,4 +513,4 @@
     assert.notEqual($oldEl, myView.$el);
   });
 
-})();
+})(QUnit);