diff --git a/assets/scripts/app/controllers/account_index.coffee b/assets/scripts/app/controllers/account_index.coffee
index 825d8586..b5dda57a 100644
--- a/assets/scripts/app/controllers/account_index.coffee
+++ b/assets/scripts/app/controllers/account_index.coffee
@@ -5,3 +5,6 @@ Travis.AccountIndexController = Em.Controller.extend
 
   sync: ->
     @get('user').sync()
+
+  toggle: (hook) ->
+    hook.toggle()
diff --git a/assets/scripts/app/controllers/profile.coffee b/assets/scripts/app/controllers/profile.coffee
index d121107b..fbac998a 100644
--- a/assets/scripts/app/controllers/profile.coffee
+++ b/assets/scripts/app/controllers/profile.coffee
@@ -23,6 +23,9 @@ Travis.ProfileController = Travis.Controller.extend
   sync: ->
     @get('user').sync()
 
+  toggle: (hook) ->
+    hook.toggle()
+
   activate: (action, params) ->
     @setParams(params || @get('params'))
     this["view#{$.camelize(action)}"]()
diff --git a/assets/scripts/app/helpers/helpers.coffee b/assets/scripts/app/helpers/helpers.coffee
index f3decb63..a0f28ec5 100644
--- a/assets/scripts/app/helpers/helpers.coffee
+++ b/assets/scripts/app/helpers/helpers.coffee
@@ -73,7 +73,7 @@ require 'config/emoij'
     string
 
   _nowUtc: ->
-    @_toUtc new Date()
+    @_toUtc Travis.currentDate()
 
   _toUtc: (date) ->
     Date.UTC date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds()
diff --git a/assets/scripts/app/store/rest_adapter.coffee b/assets/scripts/app/store/rest_adapter.coffee
index d8a402f4..6b2ac960 100644
--- a/assets/scripts/app/store/rest_adapter.coffee
+++ b/assets/scripts/app/store/rest_adapter.coffee
@@ -102,6 +102,18 @@ Travis.RestAdapter = DS.RESTAdapter.extend
   merge: (store, record, serialized) ->
     @get('serializer').merge(record, serialized)
 
+  didSaveRecord: (store, type, record, payload) ->
+    # API sometimes return { result: true } response
+    # which does not play nice with ember-data. For now
+    # let's just change payload to have serialized record
+    # included, but ideally it should be fixed in the API
+    # to be consistent across all the endpoints.
+    if payload?.result == true
+      payload = {}
+      payload[type.singularName()] = record.serialize()
+
+    @_super(store, type, record, payload)
+
 Travis.RestAdapter.map 'Travis.Commit', {}
 
 Travis.RestAdapter.map 'Travis.Build', {
diff --git a/assets/scripts/app/templates/profile/tabs/hooks.hbs b/assets/scripts/app/templates/profile/tabs/hooks.hbs
index 05f2e84b..4f41fde5 100644
--- a/assets/scripts/app/templates/profile/tabs/hooks.hbs
+++ b/assets/scripts/app/templates/profile/tabs/hooks.hbs
@@ -24,7 +24,7 @@
 
           <div class="controls">
             <a {{bindAttr href="hook.urlGithubAdmin"}} class="github-admin tool-tip" title="Github service hooks admin page"></a>
-            <a {{action toggle target="hook"}} class="switch">
+            <a {{action toggle hook}} class="switch">
               {{#if hook.active}}
                 ON
               {{else}}
diff --git a/assets/scripts/lib/travis/ajax.coffee b/assets/scripts/lib/travis/ajax.coffee
index 40939951..0a694674 100644
--- a/assets/scripts/lib/travis/ajax.coffee
+++ b/assets/scripts/lib/travis/ajax.coffee
@@ -33,13 +33,13 @@ Travis.ajax = Em.Object.create
 
     success = options.success || (->)
     options.success = (data) =>
-      Travis.lookup('controller:flash').loadFlashes(data.flash) if data.flash
+      Travis.lookup('controller:flash').loadFlashes(data.flash) if data?.flash
       delete data.flash if data?
       success.apply(this, arguments)
 
     error = options.error || (->)
     options.error = (data) =>
-      Travis.lookup('controller:flash').pushObject(data.flash) if data.flash
+      Travis.lookup('controller:flash').pushObject(data.flash) if data?.flash
       delete data.flash if data?
       error.apply(this, arguments)
 
diff --git a/assets/scripts/spec/spec_helper.coffee b/assets/scripts/spec/spec_helper.coffee
index 03ed3945..de1a3688 100644
--- a/assets/scripts/spec/spec_helper.coffee
+++ b/assets/scripts/spec/spec_helper.coffee
@@ -10,10 +10,10 @@ minispade.require 'app'
     url = "/#{url}" unless url.match /^\//
     Travis.__container__.lookup('router:main').handleURL(url)
 
-_Date = Date
-@Date = (date) ->
-  new _Date(date || '2012-07-02T00:03:00Z')
-@Date.UTC = _Date.UTC
+
+now = -> new Date('2012-07-02T00:03:00Z')
+$.timeago.settings.nowFunction = -> now().getTime()
+Travis.currentDate = now
 
 # hacks for missing features in webkit
 unless Function::bind
diff --git a/assets/scripts/travis.coffee b/assets/scripts/travis.coffee
index 21253131..d2b6ea6e 100644
--- a/assets/scripts/travis.coffee
+++ b/assets/scripts/travis.coffee
@@ -1,6 +1,9 @@
 require 'ext/jquery'
 require 'ext/ember/namespace'
 
+window.ENV ||= {}
+window.ENV.RAISE_ON_DEPRECATION = true
+
 # TODO: how can I put it in Travis namespace and use immediately?
 Storage = Em.Object.extend
   init: ->
@@ -77,6 +80,9 @@ window.Travis = Em.Application.extend(Ember.Evented,
     location.href = location.href.replace('#!/', '') if location.hash.slice(0, 2) == '#!'
     I18n.fallbacks = true
     @setLocale 'locale', @get('defaultLocale')
+
+  currentDate: ->
+    new Date()
 ).create()
 
 Travis.deferReadiness()
diff --git a/assets/scripts/vendor/jquery.timeago.js b/assets/scripts/vendor/jquery.timeago.js
index 9b7c93a5..87076349 100644
--- a/assets/scripts/vendor/jquery.timeago.js
+++ b/assets/scripts/vendor/jquery.timeago.js
@@ -41,8 +41,9 @@
         months: '%d months',
         year: 'about a year',
         years: '%d years',
-        numbers: []
-      }
+        numbers: [],
+      },
+      nowFunction: function() { return new Date().getTime(); }
     },
     distanceInWords: function(date) {
       if(!date) {
@@ -95,7 +96,7 @@
       return (this.now() - date.getTime());
     },
     now: function() {
-      return new Date().getTime();
+      return this.settings.nowFunction.call(this);
     },
     parse: function(iso8601) {
       var s = $.trim(iso8601);