Fixing bug with application require for now. Shoutout for Firebase.

app/application.coffee

@@ -5,19 +5,30 @@ locale = require 'locale/locale'
 Tracker = require 'lib/Tracker'
 CocoView = require 'views/kinds/CocoView'
 
+preventBackspace = (event) ->
+  if event.keyCode is 8 and not elementAcceptsKeystrokes(event.srcElement or event.target)
+    event.preventDefault()
+
+elementAcceptsKeystrokes = (el) ->
+  # http://stackoverflow.com/questions/1495219/how-can-i-prevent-the-backspace-key-from-navigating-back
+  el ?= document.activeElement
+  tag = el.tagName.toLowerCase()
+  type = el.type?.toLowerCase()
+  textInputTypes = ['text', 'password', 'file', 'number', 'search', 'url', 'tel', 'email', 'date', 'month', 'week', 'time', 'datetimelocal']
+  # not radio, checkbox, range, or color
+  return (tag is 'textarea' or (tag is 'input' and type in textInputTypes) or el.contentEditable in ["", "true"]) and not (el.readOnly or el.disabled)
+
 COMMON_FILES = ['/images/modal_background.png', '/images/level/code_palette_background.png']
 preload = (arrayOfImages) ->
   $(arrayOfImages).each ->
     $('<img/>')[0].src = @
 
-
 Application = initialize: ->
   Router = require('lib/Router')
   @tracker = new Tracker()
   new FacebookHandler()
   new GPlusHandler()
   $(document).bind 'keydown', preventBackspace
-  console.log 'done applied it'
 
   preload(COMMON_FILES)
   $.i18n.init {
@@ -36,19 +47,3 @@ Application = initialize: ->
 
 module.exports = Application
 window.application = Application
-
-
-preventBackspace = (event) ->
-  console.log 'PREVENT', event
-  if event.keyCode is 8 and not elementAcceptsKeystrokes(event.srcElement or event.target)
-    event.preventDefault()
-#  event.preventDefault()
-
-elementAcceptsKeystrokes = (el) ->
-  # http://stackoverflow.com/questions/1495219/how-can-i-prevent-the-backspace-key-from-navigating-back
-  el ?= document.activeElement
-  tag = el.tagName.toLowerCase()
-  type = el.type?.toLowerCase()
-  textInputTypes = ['text', 'password', 'file', 'number', 'search', 'url', 'tel', 'email', 'date', 'month', 'week', 'time', 'datetimelocal']
-  # not radio, checkbox, range, or color
-  return (tag is 'textarea' or (tag is 'input' and type in textInputTypes) or el.contentEditable in ["", "true"]) and not (el.readOnly or el.disabled)

app/lib/LevelLoader.coffee

@@ -161,4 +161,3 @@ module.exports = class LevelLoader extends CocoClass
   destroy: ->
     @supermodel.off 'loaded-one', @onSupermodelLoadedOne
     super()
-  

app/lib/Router.coffee

@@ -1,4 +1,3 @@
-application = require 'application'
 {me} = require 'lib/auth'
 
 gplusClientID = "800329290710-j9sivplv2gpcdgkrsis9rff3o417mlfa.apps.googleusercontent.com"
@@ -62,7 +61,7 @@ module.exports = class CocoRouter extends Backbone.Router
     @renderLoginButtons()
 
   renderLoginButtons: ->
-    $('.share-buttons').addClass('fade-in').delay(10000).removeClass('fade-in', 5000)
+    $('.share-buttons, .partner-badges').addClass('fade-in').delay(10000).removeClass('fade-in', 5000)
     setTimeout(FB.XFBML.parse, 10) if FB?  # Handles FB login and Like
     twttr?.widgets?.load()
 

app/styles/base.sass

@@ -88,10 +88,9 @@ h1 h2 h3 h4
     padding-top: 25px
     text-align: center
 
-  .mixpanel-badge
-    display: block
+  .mixpanel-badge, .firebase-badge
     width: 100px
-    margin: 10px auto 0px
+    margin: 10px 10px 0px
 
 .footer-link-text a
   font-family: 'Bangers', cursive
@@ -103,7 +102,7 @@ h1 h2 h3 h4
 a[data-toggle="modal"]
   cursor: pointer
 
-.share-buttons
+.share-buttons, .partner-badges
   margin-top: 10px
   text-align: center
   @include opacity(75)

app/templates/base.jade

@@ -58,5 +58,8 @@ body
         .fb-like(data-href="https://www.facebook.com/codecombat", data-send="false", data-layout="button_count", data-width="350", data-show-faces="true", data-ref="coco_footer_#{fbRef}")
         a.twitter-follow-button(href="https://twitter.com/CodeCombat", data-show-count="true", data-show-screen-name="false", data-dnt="true", data-align="right", data-i18n="nav.twitter_follow") Follow
         //iframe(src="https://www.lendyour.net/embed/lendbutton?account_id=6&campaign_id=7", frameBorder="0")
+      .partner-badges
         a.mixpanel-badge(href="https://mixpanel.com/f/partner")
           img(src="//cdn.mxpnl.com/site_media/images/partner/badge_light.png", alt="Mobile Analytics")
+        a.firebase-bade(href="https://www.firebase.com/")
+          img(src="/images/pages/base/firebase.png", alt="Powered by Firebase")

app/views/contribute/contribute_class_view.coffee

@@ -1,3 +1,4 @@
+SignupModalView = require 'views/modal/signup_modal'
 View = require 'views/kinds/RootView'
 {me} = require('lib/auth')
 

app/views/editor/article/edit.coffee

@@ -1,7 +1,6 @@
 View = require 'views/kinds/RootView'
 template = require 'templates/editor/article/edit'
 Article = require 'models/Article'
-app = require 'application'
 
 module.exports = class ArticleEditView extends View
   id: "editor-article-edit-view"

app/views/editor/level/edit.coffee

@@ -3,7 +3,6 @@ template = require 'templates/editor/level/edit'
 Level = require 'models/Level'
 LevelSystem = require 'models/LevelSystem'
 World = require 'lib/world/world'
-app = require 'application'
 DocumentFiles = require 'collections/DocumentFiles'
 
 ThangsTabView = require './thangs_tab_view'

app/views/editor/level/fork_view.coffee

@@ -2,7 +2,6 @@ View = require 'views/kinds/ModalView'
 template = require 'templates/editor/level/fork'
 forms = require 'lib/forms'
 Level = require 'models/Level'
-application = require('application')
 
 module.exports = class LevelForkView extends View
   id: "editor-level-fork-modal"

app/views/editor/level/save_view.coffee

@@ -3,7 +3,6 @@ template = require 'templates/editor/level/save'
 forms = require 'lib/forms'
 LevelComponent = require 'models/LevelComponent'
 LevelSystem = require 'models/LevelSystem'
-application = require('application')
 
 module.exports = class LevelSaveView extends SaveVersionModal
   template: template

app/views/editor/thang/edit.coffee

@@ -4,7 +4,6 @@ ThangType = require 'models/ThangType'
 SpriteParser = require 'lib/sprites/SpriteParser'
 SpriteBuilder = require 'lib/sprites/SpriteBuilder'
 CocoSprite = require 'lib/surface/CocoSprite'
-app = require 'application'
 Camera = require 'lib/surface/Camera'
 ThangComponentEditView = require 'views/editor/components/main'
 DocumentFiles = require 'collections/DocumentFiles'

app/views/kinds/CocoView.coffee

@@ -1,4 +1,3 @@
-application = require 'application'
 SuperModel = require 'models/SuperModel'
 utils = require 'lib/utils'
 CocoClass = require 'lib/CocoClass'

app/views/play/level_view.coffee

@@ -1,7 +1,6 @@
 View = require 'views/kinds/RootView'
 template = require 'templates/play/level'
 {me} = require('lib/auth')
-application = require('application')
 ThangType = require 'models/ThangType'
 
 # temp hard coded data
@@ -202,7 +201,6 @@ module.exports = class PlayLevelView extends View
       window.tracker?.identify {skipBreakThePrison: skip}
       url = '/play/level/taunt' if skip
 
-#    application.router.navigate url, trigger: true
     Backbone.Mediator.publish 'router:navigate', {
       route: url,
       viewClass: PlayLevelView,