Remove initializer deprecation warnings

The previous initializer API was deprecated in Ember 2.1 (See
http://emberjs.com/deprecations/v2.x/), so this updates the initializer
signatures to accomodate that change.
Also, remove the registered deprecation from the workflow.

app/initializers/app.js

@@ -1,7 +1,7 @@
 // Generated by CoffeeScript 1.10.0
 var Initializer, initialize;
 
-initialize = function(container, app) {
+initialize = function(app) {
   if (typeof window !== 'undefined') {
     return window.Travis = app;
   }

app/initializers/auth.js

@@ -2,7 +2,7 @@
 import TestAuth from 'travis/utils/test-auth';
 var AuthInitializer, initialize;
 
-initialize = function(container, app) {
+initialize = function(app) {
   app.inject('route', 'auth', 'service:auth');
   app.inject('controller', 'auth', 'service:auth');
   app.inject('application', 'auth', 'service:auth');

app/initializers/config.js

@@ -2,7 +2,7 @@
 import config from 'travis/config/environment';
 var ConfigInitializer, initialize;
 
-initialize = function(container, application) {
+initialize = function(application) {
   application.register('config:main', config, {
     instantiate: false
   });

app/initializers/google-analytics.js

@@ -2,7 +2,7 @@
 import config from 'travis/config/environment';
 var GAInitializer, initialize;
 
-initialize = function(container) {
+initialize = function(application) {
   var ga, s;
   if (config.gaCode) {
     window._gaq = [];

app/initializers/location.js

@@ -2,7 +2,7 @@
 import TravisLocation from 'travis/utils/location';
 var Initializer, initialize;
 
-initialize = function(container, application) {
+initialize = function(application) {
   return application.register('location:travis', TravisLocation);
 };
 

app/initializers/pusher.js

@@ -3,7 +3,7 @@ import config from 'travis/config/environment';
 import TravisPusher from 'travis/utils/pusher';
 var PusherInitializer, initialize;
 
-initialize = function(registry, application) {
+initialize = function(application) {
   return null;
 };
 

app/initializers/services.js

@@ -4,7 +4,7 @@ import ToTop from 'travis/utils/to-top';
 import config from 'travis/config/environment';
 var Initializer, initialize;
 
-initialize = function(container, application) {
+initialize = function(application) {
   application.tailing = new Tailing($(window), '#tail', '#log');
   return application.toTop = new ToTop($(window), '.to-top', '#log-container');
 };

app/initializers/stylesheets-manager.js

@@ -11,7 +11,7 @@ stylesheetsManager = Ember.Object.create({
   }
 });
 
-initialize = function(container, application) {
+initialize = function(application) {
   application.register('stylesheetsManager:main', stylesheetsManager, {
     instantiate: false
   });

app/initializers/userlike.js

@@ -2,7 +2,7 @@
 import config from 'travis/config/environment';
 var UserlikeInitializer, initialize;
 
-initialize = function(container) {
+initialize = function(application) {
   var userlikeData;
   return userlikeData = {};
 };

config/deprecation-workflow.js

@@ -24,7 +24,6 @@ window.deprecationWorkflow.config = {
     { handler: "log", matchMessage: "Ember.View is deprecated. Consult the Deprecations Guide for a migration strategy." },
 
     // TODO
-    { handler: "silence", matchMessage: new RegExp("The `initialize` method for Application initializer .*? should take only one argument - `App`, an instance of an `Application`.") },
     { handler: "silence", matchMessage: "Using `ApplicationInstance.container.lookup` is deprecated. Please use `ApplicationInstance.lookup` instead." },
     { handler: "silence", matchMessage: "this.resource() is deprecated. Use this.route('name', { resetNamespace: true }, function () {}) instead." },
     { handler: "silence", matchMessage: new RegExp("the component:.*? test module is implicitly running in unit test mode, which will change to integration test mode by default in an upcoming version of ember-test-helpers. Add `unit: true` or a `needs:[]` list to explicitly opt in to unit test mode.") },