diff --git a/app/assets/javascripts/app/controllers/_channel/email.js.coffee b/app/assets/javascripts/app/controllers/_channel/email.js.coffee
index 04218aafb..fa7504944 100644
--- a/app/assets/javascripts/app/controllers/_channel/email.js.coffee
+++ b/app/assets/javascripts/app/controllers/_channel/email.js.coffee
@@ -761,9 +761,9 @@ class App.ChannelEmailAccountWizard extends App.Wizard
           @el.modal('hide')
         else
           if data.source is 'inbound' || data.source is 'outbound'
-              @showSlide("js-#{data.source}")
-              @showAlert("js-#{data.source}", data.message_human || data.message )
-              @showInvalidField("js-#{data.source}", data.invalid_field)
+            @showSlide("js-#{data.source}")
+            @showAlert("js-#{data.source}", data.message_human || data.message )
+            @showInvalidField("js-#{data.source}", data.invalid_field)
           else
             if count is 2
               @showAlert('js-verify', data.message_human || data.message )
diff --git a/app/assets/javascripts/app/controllers/_dashboard/first_steps_clues.js.coffee b/app/assets/javascripts/app/controllers/_dashboard/first_steps_clues.js.coffee
index 911680082..f88d415a8 100644
--- a/app/assets/javascripts/app/controllers/_dashboard/first_steps_clues.js.coffee
+++ b/app/assets/javascripts/app/controllers/_dashboard/first_steps_clues.js.coffee
@@ -205,7 +205,7 @@ class App.FirstStepsClues extends App.Controller
       if target.right + modal.width <= maxWidth
         left = target.right
         position = 'right'
-      else 
+      else
         # place left
         left = target.left - modal.width
         position = 'left'
diff --git a/app/assets/javascripts/app/controllers/_profile/avatar.js.coffee b/app/assets/javascripts/app/controllers/_profile/avatar.js.coffee
index 25e86e88e..b20d55406 100644
--- a/app/assets/javascripts/app/controllers/_profile/avatar.js.coffee
+++ b/app/assets/javascripts/app/controllers/_profile/avatar.js.coffee
@@ -59,7 +59,6 @@ class Index extends App.Controller
         url:  @apiPath + '/users/avatar'
         data: JSON.stringify( params )
         processData: true
-        success: (data, status, xhr) =>
     )
 
   pick: (avatar) =>
@@ -136,7 +135,7 @@ class Index extends App.Controller
     EXIF.getData event.target.files[0], ->
       orientation   = this.exifdata.Orientation
       reader        = new FileReader()
-      reader.onload = (e) =>
+      reader.onload = (e) ->
         new ImageCropper
           imageSource: e.target.result
           callback:    callback
diff --git a/app/assets/javascripts/app/controllers/_settings/area.js.coffee b/app/assets/javascripts/app/controllers/_settings/area.js.coffee
index 3f2cbaa25..b108bcc7e 100644
--- a/app/assets/javascripts/app/controllers/_settings/area.js.coffee
+++ b/app/assets/javascripts/app/controllers/_settings/area.js.coffee
@@ -126,7 +126,7 @@ class App.SettingsAreaItem extends App.Controller
 
           if @setting.preferences.session_check
             App.Auth.loginCheck()
-      fail: =>
+      fail: ->
         ui.formEnable(e)
         App.Event.trigger 'notify', {
           type:    'error'
diff --git a/app/assets/javascripts/app/controllers/_ui_element/autocompletion.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/autocompletion.js.coffee
index 65d11b1c0..d60153503 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/autocompletion.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/autocompletion.js.coffee
@@ -40,11 +40,11 @@ class App.UiElement.autocompletion
       ###
       source = attribute.source
       if typeof(source) is 'string'
-        source = source.replace('#{@apiPath}', App.Config.get('api_path') );
+        source = source.replace('#{@apiPath}', App.Config.get('api_path') )
       $(local_attribute_full).autocomplete(
         source: source,
         minLength: attribute.minLengt || 3,
-        select: ( event, ui ) =>
+        select: ( event, ui ) ->
           b(event, ui.item)
       )
     App.Delay.set( a, 280, undefined, 'form_autocompletion' )
diff --git a/app/assets/javascripts/app/controllers/_ui_element/postmaster_match.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/postmaster_match.js.coffee
index 42ec88b75..33f895c9a 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/postmaster_match.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/postmaster_match.js.coffee
@@ -117,7 +117,7 @@ class App.UiElement.postmaster_match
     item.find('.js-attributeSelector').prepend(selector)
 
     # add filter
-    item.find('.js-add').bind('click', (e) =>
+    item.find('.js-add').bind('click', (e) ->
       element = $(e.target).closest('.js-filterElement')
       elementClone = element.clone(true)
       element.after(elementClone)
diff --git a/app/assets/javascripts/app/controllers/_ui_element/postmaster_set.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/postmaster_set.js.coffee
index 464330b3e..dae685bf7 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/postmaster_set.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/postmaster_set.js.coffee
@@ -69,7 +69,7 @@ class App.UiElement.postmaster_set
     item.find('.js-attributeSelector').prepend(selector)
 
     # add filter
-    item.find('.js-add').bind('click', (e) =>
+    item.find('.js-add').bind('click', (e) ->
       element = $(e.target).closest('.js-filterElement')
       elementClone = element.clone(true)
       element.after(elementClone)
diff --git a/app/assets/javascripts/app/controllers/_ui_element/richtext.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/richtext.js.coffee
index 058c4a1cb..30bd3bdd0 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/richtext.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/richtext.js.coffee
@@ -32,7 +32,6 @@ class App.UiElement.richtext
               url:         App.Config.get('api_path') + '/ticket_attachment_upload'
               data:        JSON.stringify( { store_id: store_id } ),
               processData: false
-              success:     (data, status, xhr) =>
             )
 
             # remove attachment from dom
diff --git a/app/assets/javascripts/app/controllers/_ui_element/sla_times.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/sla_times.js.coffee
index 9793c7bcf..418a9a927 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/sla_times.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/sla_times.js.coffee
@@ -21,7 +21,7 @@ class App.UiElement.sla_times
     )
 
     # disable/enable rows
-    item.find('.js-activateRow').bind('change', (e) =>
+    item.find('.js-activateRow').bind('change', (e) ->
       element = $(e.target)
       row = element.closest('tr')
       if element.prop('checked')
diff --git a/app/assets/javascripts/app/controllers/_ui_element/tag.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/tag.js.coffee
index 19c66ccc6..05c4f3172 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/tag.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/tag.js.coffee
@@ -1,7 +1,7 @@
 class App.UiElement.tag
   @render: (attribute) ->
     item = $( App.view('generic/input')( attribute: attribute ) )
-    a = =>
+    a = ->
       $('#' + attribute.id ).tokenfield()
       $('#' + attribute.id ).parent().css('height', 'auto')
     App.Delay.set( a, 120, undefined, 'tags' )
diff --git a/app/assets/javascripts/app/controllers/_ui_element/textarea.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/textarea.js.coffee
index 1aa186930..f5d921294 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/textarea.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/textarea.js.coffee
@@ -3,7 +3,7 @@ class App.UiElement.textarea
     fileUploaderId = 'file-uploader-' + new Date().getTime() + '-' + Math.floor( Math.random() * 99999 )
     item = $( App.view('generic/textarea')( attribute: attribute ) + '<div class="file-uploader ' + attribute.class + '" id="' + fileUploaderId + '"></div>' )
 
-    a = =>
+    a = ->
       visible = $( item[0] ).is(":visible")
       if visible && !$( item[0] ).expanding('active')
         $( item[0] ).expanding()
diff --git a/app/assets/javascripts/app/controllers/_ui_element/ticket_perform_action.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/ticket_perform_action.js.coffee
index 0c73fbd31..15daa9334 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/ticket_perform_action.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/ticket_perform_action.js.coffee
@@ -30,7 +30,7 @@ class App.UiElement.ticket_perform_action
     item.find('.js-attributeSelector').prepend(selector)
 
     # add filter
-    item.find('.js-add').bind('click', (e) =>
+    item.find('.js-add').bind('click', (e) ->
       element = $(e.target).closest('.js-filterElement')
       elementClone = element.clone(true)
       element.after(elementClone)
diff --git a/app/assets/javascripts/app/controllers/_ui_element/ticket_selector.js.coffee b/app/assets/javascripts/app/controllers/_ui_element/ticket_selector.js.coffee
index c8b907fba..b5a3f1e51 100644
--- a/app/assets/javascripts/app/controllers/_ui_element/ticket_selector.js.coffee
+++ b/app/assets/javascripts/app/controllers/_ui_element/ticket_selector.js.coffee
@@ -130,14 +130,14 @@ class App.UiElement.ticket_selector
       item.find('.js-filterElement').first().remove()
 
     # bind for preview
-    item.on('change', 'select.form-control', (e) =>
+    item.on('change', 'select.form-control', (e) ->
       App.Delay.set(
         search,
         600,
         'preview',
       )
     )
-    item.on('change keyup', 'input.form-control', (e) =>
+    item.on('change keyup', 'input.form-control', (e) ->
       App.Delay.set(
         search,
         600,
@@ -162,7 +162,7 @@ class App.UiElement.ticket_selector
         @ticketTable(data.ticket_ids, data.ticket_count, item)
     )
 
-  @ticketTable: (ticket_ids, ticket_count, item) =>
+  @ticketTable: (ticket_ids, ticket_count, item) ->
     item.find('.js-previewCounter').html(ticket_count)
     new App.TicketList(
       el:         item.find('.js-previewTable')
diff --git a/app/assets/javascripts/app/controllers/agent_ticket_create.js.coffee b/app/assets/javascripts/app/controllers/agent_ticket_create.js.coffee
index 7397f770e..ac5169023 100644
--- a/app/assets/javascripts/app/controllers/agent_ticket_create.js.coffee
+++ b/app/assets/javascripts/app/controllers/agent_ticket_create.js.coffee
@@ -117,7 +117,7 @@ class App.TicketCreate extends App.Controller
     return false if !diff || _.isEmpty( diff )
     return true
 
-  release: =>
+  release: ->
     # nothing
 
   autosave: =>
@@ -522,7 +522,7 @@ class Sidebar extends App.Controller
               objects: 'Organizations'
             container: @el.closest('.content')
           )
-        showOrganization = (el) =>
+        showOrganization = (el) ->
           new App.WidgetOrganization(
             el:              el
             organization_id: user.organization_id
@@ -542,7 +542,7 @@ class Sidebar extends App.Controller
           callback: showOrganization
         }
 
-    showTemplates = (el) =>
+    showTemplates = (el) ->
 
       # show template UI
       new App.WidgetTemplate(
diff --git a/app/assets/javascripts/app/controllers/dashboard.js.coffee b/app/assets/javascripts/app/controllers/dashboard.js.coffee
index 0ec7c24a2..57e0e9e9f 100644
--- a/app/assets/javascripts/app/controllers/dashboard.js.coffee
+++ b/app/assets/javascripts/app/controllers/dashboard.js.coffee
@@ -46,7 +46,7 @@ class App.Dashboard extends App.Controller
   isActive: =>
     @activeState
 
-  url: =>
+  url: ->
     '#dashboard'
 
   show: (params) =>
@@ -57,13 +57,13 @@ class App.Dashboard extends App.Controller
     # highlight navbar
     @navupdate '#dashboard'
 
-  hide: =>
+  hide: ->
     # no
 
-  changed: =>
+  changed: ->
     false
 
-  release: =>
+  release: ->
     # no
 
   toggle: (e) =>
diff --git a/app/assets/javascripts/app/controllers/getting_started.js.coffee b/app/assets/javascripts/app/controllers/getting_started.js.coffee
index da18471c5..41bb873aa 100644
--- a/app/assets/javascripts/app/controllers/getting_started.js.coffee
+++ b/app/assets/javascripts/app/controllers/getting_started.js.coffee
@@ -219,7 +219,7 @@ class Admin extends App.ControllerContent
             username: @params.email
             password: @params.password
           success: @relogin
-          error: =>
+          error: ->
             App.Event.trigger 'notify', {
               type:    'error'
               msg:     App.i18n.translateContent( 'Signin failed! Please contact the support team!' )
@@ -874,9 +874,9 @@ class ChannelEmail extends App.Wizard
           @navigate 'getting_started/agents'
         else
           if data.source is 'inbound' || data.source is 'outbound'
-              @showSlide("js-#{data.source}")
-              @showAlert("js-#{data.source}", data.message_human || data.message )
-              @showInvalidField("js-#{data.source}", data.invalid_field)
+            @showSlide("js-#{data.source}")
+            @showAlert("js-#{data.source}", data.message_human || data.message )
+            @showInvalidField("js-#{data.source}", data.invalid_field)
           else
             if count is 2
               @showAlert('js-verify', data.message_human || data.message )
diff --git a/app/assets/javascripts/app/controllers/navigation.js.coffee b/app/assets/javascripts/app/controllers/navigation.js.coffee
index 6122fab89..d9a712ad8 100644
--- a/app/assets/javascripts/app/controllers/navigation.js.coffee
+++ b/app/assets/javascripts/app/controllers/navigation.js.coffee
@@ -45,14 +45,14 @@ class App.Navigation extends App.ControllerWidgetPermanent
 
     # get open tabs to repopen on rerender
     open_tab = {}
-    @$('.open').children('a').each( (i,d) =>
+    @$('.open').children('a').each( (i,d) ->
       href = $(d).attr('href')
       open_tab[href] = true
     )
 
     # get active tabs to reactivate on rerender
     active_tab = {}
-    @$('.active').children('a').each( (i,d) =>
+    @$('.active').children('a').each( (i,d) ->
       href = $(d).attr('href')
       active_tab[href] = true
     )
@@ -68,14 +68,14 @@ class App.Navigation extends App.ControllerWidgetPermanent
 
     # get open tabs to repopen on rerender
     open_tab = {}
-    @$('.open').children('a').each( (i,d) =>
+    @$('.open').children('a').each( (i,d) ->
       href = $(d).attr('href')
       open_tab[href] = true
     )
 
     # get active tabs to reactivate on rerender
     active_tab = {}
-    @$('.active').children('a').each( (i,d) =>
+    @$('.active').children('a').each( (i,d) ->
       href = $(d).attr('href')
       active_tab[href] = true
     )
@@ -176,7 +176,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
 
           @renderResult(result)
 
-          @$('#global-search-result').on('click', 'a', =>
+          @$('#global-search-result').on('click', 'a', ->
             close()
           )
       )
@@ -222,7 +222,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
     )
 
     # prevent submit of search box
-    @$('form.search').on( 'submit', (e) =>
+    @$('form.search').on( 'submit', (e) ->
       e.preventDefault()
     )
 
@@ -246,7 +246,7 @@ class App.Navigation extends App.ControllerWidgetPermanent
     # bind to empty search
     @$('.empty-search').on(
       'click'
-      =>
+      ->
         emptyAndClose()
     )
 
@@ -347,10 +347,10 @@ class App.Navigation extends App.ControllerWidgetPermanent
     return(a-b)
 
   addPrioCount: (newlist, item) ->
-     if newlist[ item['prio'] ]
-        item['prio']++
-        if newlist[ item['prio'] ]
-          @addPrioCount newlist, item
+    if newlist[ item['prio'] ]
+      item['prio']++
+      if newlist[ item['prio'] ]
+        @addPrioCount newlist, item
 
   update: (url) =>
     @$('li').removeClass('active')
diff --git a/app/assets/javascripts/app/controllers/organization_profile.js.coffee b/app/assets/javascripts/app/controllers/organization_profile.js.coffee
index 390ed6b66..71acd346c 100644
--- a/app/assets/javascripts/app/controllers/organization_profile.js.coffee
+++ b/app/assets/javascripts/app/controllers/organization_profile.js.coffee
@@ -36,7 +36,7 @@ class App.OrganizationProfile extends App.Controller
     App.OnlineNotification.seen( 'Organization', @organization_id )
     @navupdate '#'
 
-  changed: =>
+  changed: ->
     false
 
   render: (organization) =>
@@ -107,7 +107,7 @@ class Object extends App.Controller
     })
 
     # start action controller
-    showHistory = =>
+    showHistory = ->
       new App.OrganizationHistory( organization_id: organization.id )
     editOrganization = =>
       new App.ControllerGenericEdit(
diff --git a/app/assets/javascripts/app/controllers/ticket_overview.js.coffee b/app/assets/javascripts/app/controllers/ticket_overview.js.coffee
index 0ef5a7f0b..04104148f 100644
--- a/app/assets/javascripts/app/controllers/ticket_overview.js.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_overview.js.coffee
@@ -60,10 +60,10 @@ class App.TicketOverview extends App.Controller
     if @navBarController
       @navBarController.active(false)
 
-  changed: =>
+  changed: ->
     false
 
-  release: =>
+  release: ->
     # no
 
   overview: (overview_id) =>
@@ -243,18 +243,18 @@ class Table extends App.Controller
           show:       true
         )
         @navigate ticket.uiUrl()
-      callbackTicketTitleAdd = (value, object, attribute, attributes, refObject) =>
+      callbackTicketTitleAdd = (value, object, attribute, attributes, refObject) ->
         attribute.title = object.title
         value
-      callbackLinkToTicket = (value, object, attribute, attributes, refObject) =>
+      callbackLinkToTicket = (value, object, attribute, attributes, refObject) ->
         attribute.link = object.uiUrl()
         value
-      callbackUserPopover = (value, object, attribute, attributes, refObject) =>
+      callbackUserPopover = (value, object, attribute, attributes, refObject) ->
         attribute.class = 'user-popover'
         attribute.data =
           id: refObject.id
         value
-      callbackOrganizationPopover = (value, object, attribute, attributes, refObject) =>
+      callbackOrganizationPopover = (value, object, attribute, attributes, refObject) ->
         attribute.class = 'organization-popover'
         attribute.data =
           id: refObject.id
@@ -324,7 +324,7 @@ class Table extends App.Controller
     # start bulk action observ
     @el.find('.bulkAction').append( @bulk_form() )
     if @el.find('.table-overview').find('input[name="bulk"]:checked').length isnt 0
-        @el.find('.bulkAction').removeClass('hide')
+      @el.find('.bulkAction').removeClass('hide')
 
     # show/hide bulk action
     @el.find('.table-overview').delegate('input[name="bulk"], input[name="bulk_all"]', 'click', (e) =>
@@ -342,7 +342,7 @@ class Table extends App.Controller
     )
 
     # deselect bulk_all if one item is uncheck observ
-    @el.find('.table-overview').delegate('[name="bulk"]', 'click', (e) =>
+    @el.find('.table-overview').delegate('[name="bulk"]', 'click', (e) ->
       if !$(e.target).attr('checked')
         $(e.target).parents().find('[name="bulk_all"]').attr('checked', false)
     )
@@ -370,7 +370,7 @@ class Table extends App.Controller
     @fetch()
     #@render()
 
-  articleTypeFilter = (items) =>
+  articleTypeFilter = (items) ->
     for item in items
       if item.name is 'note'
         return [item]
@@ -436,7 +436,7 @@ class Table extends App.Controller
     @ticketIDs
 
   bulkSetSelected: (ticketIDs) ->
-    @el.find('.table-overview').find('[name="bulk"]').each( (index, element) =>
+    @el.find('.table-overview').find('[name="bulk"]').each( (index, element) ->
       ticket_id = $(element).val()
       for ticket_id_selected in ticketIDs
         if ticket_id_selected is ticket_id
diff --git a/app/assets/javascripts/app/controllers/ticket_zoom.js.coffee b/app/assets/javascripts/app/controllers/ticket_zoom.js.coffee
index 12c3847f0..6b5e31055 100644
--- a/app/assets/javascripts/app/controllers/ticket_zoom.js.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_zoom.js.coffee
@@ -378,7 +378,7 @@ class App.TicketZoom extends App.Controller
 
   autosaveStop: =>
     @autosaveLast = {}
-    @clearInterval( 'autosave' )
+    @clearInterval('autosave')
 
   autosaveStart: =>
     if !@autosaveLast
@@ -410,15 +410,15 @@ class App.TicketZoom extends App.Controller
       #console.log('modelDiff', modelDiff)
 
       # get diff of last save
-      changedBetweenLastSave = _.isEqual(currentParams, @autosaveLast )
+      changedBetweenLastSave = _.isEqual(currentParams, @autosaveLast)
       if !changedBetweenLastSave
         #console.log('model DIFF ', modelDiff)
 
         @autosaveLast = clone(currentParams)
-        @markFormDiff( modelDiff )
+        @markFormDiff(modelDiff)
 
-        @taskUpdateAll( modelDiff )
-    @interval( update, 2400, 'autosave' )
+        @taskUpdateAll(modelDiff)
+    @interval(update, 2400, 'autosave')
 
   markFormDiff: (diff = {}) =>
     ticketForm    = @$('.edit')
@@ -593,7 +593,7 @@ class App.TicketZoom extends App.Controller
         @fetch( ticket.id, true )
     )
 
-  bookmark: (e) =>
+  bookmark: (e) ->
     $(e.currentTarget).find('.bookmark.icon').toggleClass('filled')
 
   reset: (e) =>
diff --git a/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.js.coffee b/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.js.coffee
index 79f730ce5..5b7461f16 100644
--- a/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.js.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.js.coffee
@@ -74,9 +74,9 @@ class App.TicketZoomArticleActions extends App.Controller
       recipients = []
       if article.sender.name is 'Agent'
         if article.to
-            localRecipients = emailAddresses.parseAddressList(article.to)
-            if localRecipients
-              recipients = recipients.concat localRecipients
+          localRecipients = emailAddresses.parseAddressList(article.to)
+          if localRecipients
+            recipients = recipients.concat localRecipients
       else
         if article.from
           localRecipients = emailAddresses.parseAddressList(article.from)
diff --git a/app/assets/javascripts/app/controllers/ticket_zoom/article_view.js.coffee b/app/assets/javascripts/app/controllers/ticket_zoom/article_view.js.coffee
index 798ec1755..601bd549c 100644
--- a/app/assets/javascripts/app/controllers/ticket_zoom/article_view.js.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_zoom/article_view.js.coffee
@@ -270,7 +270,7 @@ class ArticleViewItem extends App.Controller
         height: bubbleContent.attr('data-height')
       options:
         duration: 300
-        complete: -> bubbleOvervlowContainer.addClass('hide');
+        complete: -> bubbleOvervlowContainer.addClass('hide')
 
   isOrContains: (node, container) ->
     while node
diff --git a/app/assets/javascripts/app/controllers/translation.js.coffee b/app/assets/javascripts/app/controllers/translation.js.coffee
index 50e2779d7..9cca9a624 100644
--- a/app/assets/javascripts/app/controllers/translation.js.coffee
+++ b/app/assets/javascripts/app/controllers/translation.js.coffee
@@ -106,9 +106,9 @@ class Index extends App.ControllerContent
     )
 
     hide = =>
-      @hideAction()
       App.Event.trigger('i18n:translation_todo_reload')
       App.Event.trigger('i18n:translation_list_reload')
+      @hideAction()
       @loader.hide(1)
 
     locales = App.Locale.all()
@@ -201,7 +201,7 @@ class TranslationToDo extends App.Controller
       url:         @apiPath + '/translations'
       data:        JSON.stringify(params)
       processData: false
-      success: (data, status, xhr) =>
+      success: (data, status, xhr) ->
         App.Event.trigger('i18n:translation_list_reload')
     )
 
@@ -235,7 +235,7 @@ class TranslationToDo extends App.Controller
       url:         @apiPath + '/translations'
       data:        JSON.stringify(params)
       processData: false
-      success: (data, status, xhr) =>
+      success: (data, status, xhr) ->
         App.Event.trigger('i18n:translation_list_reload')
     )
 
@@ -389,4 +389,4 @@ class TranslationList extends App.Controller
       reset.hide()
       reset.closest('tr').removeClass('warning')
 
-App.Config.set( 'Translation', { prio: 1800, parent: '#system', name: 'Translations', target: '#system/translation', controller: Index, role: ['Admin'] }, 'NavBarAdmin' )
\ No newline at end of file
+App.Config.set( 'Translation', { prio: 1800, parent: '#system', name: 'Translations', target: '#system/translation', controller: Index, role: ['Admin'] }, 'NavBarAdmin' )
diff --git a/app/assets/javascripts/app/controllers/user_profile.js.coffee b/app/assets/javascripts/app/controllers/user_profile.js.coffee
index f5826e88b..775cce35d 100644
--- a/app/assets/javascripts/app/controllers/user_profile.js.coffee
+++ b/app/assets/javascripts/app/controllers/user_profile.js.coffee
@@ -38,7 +38,7 @@ class App.UserProfile extends App.Controller
     App.OnlineNotification.seen( 'User', @user_id )
     @navupdate '#'
 
-  changed: =>
+  changed: ->
     false
 
   render: (user) =>
@@ -110,7 +110,7 @@ class Object extends App.Controller
     })
 
     # start action controller
-    showHistory = =>
+    showHistory = ->
       new App.UserHistory( user_id: user.id )
 
     editUser = =>
diff --git a/app/assets/javascripts/app/controllers/widget/notify.js.coffee b/app/assets/javascripts/app/controllers/widget/notify.js.coffee
index 0b4562f07..3942bb6d4 100644
--- a/app/assets/javascripts/app/controllers/widget/notify.js.coffee
+++ b/app/assets/javascripts/app/controllers/widget/notify.js.coffee
@@ -12,7 +12,7 @@ class App.Notify extends App.ControllerWidgetPermanent
       @log 'notify:removeall', @
       @destroyAll()
 
-    @bind 'notifyDesktop', (data) =>
+    @bind 'notifyDesktop', (data) ->
       if !data['icon']
         data['icon'] = 'unknown'
       notify.createNotification( data.msg, data )
diff --git a/app/assets/javascripts/app/controllers/widget/ticket_list.js.coffee b/app/assets/javascripts/app/controllers/widget/ticket_list.js.coffee
index 123a6d3c7..3ef107f66 100644
--- a/app/assets/javascripts/app/controllers/widget/ticket_list.js.coffee
+++ b/app/assets/javascripts/app/controllers/widget/ticket_list.js.coffee
@@ -6,15 +6,15 @@ class App.TicketList extends App.Controller
 
   render: =>
 
-    callbackTicketTitleAdd = (value, object, attribute, attributes, refObject) =>
+    callbackTicketTitleAdd = (value, object, attribute, attributes, refObject) ->
       attribute.title = object.title
       value
-    callbackUserPopover = (value, object, attribute, attributes, refObject) =>
+    callbackUserPopover = (value, object, attribute, attributes, refObject) ->
       attribute.class = 'user-popover'
       attribute.data =
         id: refObject.id
       value
-    callbackOrganizationPopover = (value, object, attribute, attributes, refObject) =>
+    callbackOrganizationPopover = (value, object, attribute, attributes, refObject) ->
       attribute.class = 'organization-popover'
       attribute.data =
         id: refObject.id
diff --git a/app/assets/javascripts/app/lib/app_init/log.js.coffee b/app/assets/javascripts/app/lib/app_init/log.js.coffee
index 8073e99db..9983d6e4a 100644
--- a/app/assets/javascripts/app/lib/app_init/log.js.coffee
+++ b/app/assets/javascripts/app/lib/app_init/log.js.coffee
@@ -95,7 +95,7 @@ class _Singleton
       if !@moduleColorsMap[module]
         @moduleColorsMap[module]= @yieldColor()
       color       = @moduleColorsMap[module]
-      colorString = "color: hsl(" + (color) + ",99%,40%); font-weight: bold";
+      colorString = "color: hsl(" + (color) + ",99%,40%); font-weight: bold"
       logArgs     = [prefix, colorString].concat(args)
     else
       logArgs = [prefix].concat(args)
diff --git a/app/assets/javascripts/app/lib/app_post/audio.js.coffee b/app/assets/javascripts/app/lib/app_post/audio.js.coffee
index 18df30b58..3d2e1fdaf 100644
--- a/app/assets/javascripts/app/lib/app_post/audio.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/audio.js.coffee
@@ -6,7 +6,7 @@ class App.Audio
     canPlay = audio.canPlayType('audio/mp3')
     return if canPlay isnt 'maybe' and canPlay isnt 'probably'
     $(audio).prop( 'src', url )
-    audio.load();
-    audio.preload = "auto";
-    audio.volume = volume;
+    audio.load()
+    audio.preload = 'auto'
+    audio.volume = volume
     audio.play()
diff --git a/app/assets/javascripts/app/lib/app_post/auth.js.coffee b/app/assets/javascripts/app/lib/app_post/auth.js.coffee
index 751288a58..e615da150 100644
--- a/app/assets/javascripts/app/lib/app_post/auth.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/auth.js.coffee
@@ -88,7 +88,7 @@ class App.Auth
       App.Event.trigger( 'auth:logout' )
       App.Event.trigger( 'ui:rerender' )
 
-      return false;
+      return false
 
     # clear local store
     if type isnt 'check'
diff --git a/app/assets/javascripts/app/lib/app_post/clipboard.js.coffee b/app/assets/javascripts/app/lib/app_post/clipboard.js.coffee
index df246a2f6..47d2a2678 100644
--- a/app/assets/javascripts/app/lib/app_post/clipboard.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/clipboard.js.coffee
@@ -62,7 +62,7 @@ class _Singleton
 
   # get cross browser selected string
   _getSelected: ->
-    text = '';
+    text = ''
     if window.getSelection
       text = window.getSelection()
     else if document.getSelection
diff --git a/app/assets/javascripts/app/lib/app_post/collection.js.coffee b/app/assets/javascripts/app/lib/app_post/collection.js.coffee
index 70cf042a8..9ca84fad6 100644
--- a/app/assets/javascripts/app/lib/app_post/collection.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/collection.js.coffee
@@ -61,10 +61,10 @@ class _collectionSingleton extends Spine.Module
         @load( data )
 
   resetCollections: (data) ->
-      # load assets
-      for type, collection of data
-        @log 'debug', 'resetCollection:trigger', type, collection
-        @reset( localStorage: data.localStorage, type: type, data: collection )
+    # load assets
+    for type, collection of data
+      @log 'debug', 'resetCollection:trigger', type, collection
+      @reset( localStorage: data.localStorage, type: type, data: collection )
 
   reset: (params) ->
 
diff --git a/app/assets/javascripts/app/lib/app_post/image_service.js.coffee b/app/assets/javascripts/app/lib/app_post/image_service.js.coffee
index b0a685049..4c638e94a 100644
--- a/app/assets/javascripts/app/lib/app_post/image_service.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/image_service.js.coffee
@@ -12,11 +12,11 @@ class App.ImageService
     else
       @resize( dataURL, x, y, 2, 'image/png', 0.7, callback )
 
-  @resize: ( dataURL, x = 'auto', y = 'auto', sizeFactor = 1, type, quallity, callback) =>
+  @resize: ( dataURL, x = 'auto', y = 'auto', sizeFactor = 1, type, quallity, callback) ->
 
     # load image from data url
     imageObject = new Image()
-    imageObject.onload = =>
+    imageObject.onload = ->
       imageWidth  = imageObject.width
       imageHeight = imageObject.height
       if y is 'auto' && x is 'auto'
diff --git a/app/assets/javascripts/app/lib/app_post/pretty_date.js.coffee b/app/assets/javascripts/app/lib/app_post/pretty_date.js.coffee
index a39e6ad25..988abe815 100644
--- a/app/assets/javascripts/app/lib/app_post/pretty_date.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/pretty_date.js.coffee
@@ -1,7 +1,7 @@
 class App.PrettyDate
 
   # human readable time
-  @humanTime: ( time, escalation, long = true ) =>
+  @humanTime: ( time, escalation, long = true ) ->
     return '' if !time
     current = new Date()
     created = new Date(time)
diff --git a/app/assets/javascripts/app/lib/app_post/utils.js.coffee b/app/assets/javascripts/app/lib/app_post/utils.js.coffee
index 8e2ad5eb1..b302b3b6f 100644
--- a/app/assets/javascripts/app/lib/app_post/utils.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/utils.js.coffee
@@ -84,7 +84,7 @@ class App.Utils
     ascii = @textCleanup(ascii)
     ascii = @wrap(ascii, max)
     $.trim( ascii )
-      .replace /^(.*)$/mg, (match) =>
+      .replace /^(.*)$/mg, (match) ->
         if match
           '> ' + match
         else
@@ -538,7 +538,7 @@ class App.Utils
     false
 
   # human readable file size
-  @humanFileSize: (size) =>
+  @humanFileSize: (size) ->
     if size > ( 1024 * 1024 )
       size = Math.round( size / ( 1024 * 1024 ) ) + ' MB'
     else if size > 1024
diff --git a/app/assets/javascripts/app/lib/app_post/websocket.js.coffee b/app/assets/javascripts/app/lib/app_post/websocket.js.coffee
index 7f40dafdb..7cca34ed6 100644
--- a/app/assets/javascripts/app/lib/app_post/websocket.js.coffee
+++ b/app/assets/javascripts/app/lib/app_post/websocket.js.coffee
@@ -276,31 +276,31 @@ class _webSocketSingleton extends App.Controller
 
   _receiveMessage: (data = []) =>
 
-      # go through all blocks
-      for item in data
+    # go through all blocks
+    for item in data
 
-        # set timestamp to get spool messages later
-        if item['spool']
-          @lastSpoolMessage = Math.round( +new Date()/1000 )
+      # set timestamp to get spool messages later
+      if item['spool']
+        @lastSpoolMessage = Math.round( +new Date()/1000 )
 
-        # reset reconnect loop
-        if item['action'] is 'pong'
-          @pong()
+      # reset reconnect loop
+      if item['action'] is 'pong'
+        @pong()
 
-        # fill collection
-        if item['collection']
-          @log 'debug', "onmessage collection:" + item['collection']
-          App.Store.write( item['collection'], item['data'] )
+      # fill collection
+      if item['collection']
+        @log 'debug', "onmessage collection:" + item['collection']
+        App.Store.write( item['collection'], item['data'] )
 
-        # fire event
-        if item['event']
-          if typeof item['event'] is 'object'
-            for event in item['event']
-              @log 'debug', "onmessage event:" + event
-              App.Event.trigger( event, item['data'] )
-          else
-            @log 'debug', "onmessage event:" + item['event']
-            App.Event.trigger( item['event'], item['data'] )
+      # fire event
+      if item['event']
+        if typeof item['event'] is 'object'
+          for event in item['event']
+            @log 'debug', "onmessage event:" + event
+            App.Event.trigger( event, item['data'] )
+        else
+          @log 'debug', "onmessage event:" + item['event']
+          App.Event.trigger( item['event'], item['data'] )
 
   _ajaxInit: (data = {}) =>
 
diff --git a/app/assets/javascripts/app/models/_application_model.js.coffee b/app/assets/javascripts/app/models/_application_model.js.coffee
index 784ac3e1e..f1a6f6fed 100644
--- a/app/assets/javascripts/app/models/_application_model.js.coffee
+++ b/app/assets/javascripts/app/models/_application_model.js.coffee
@@ -30,7 +30,7 @@ class App.Model extends Spine.Model
       name = @firstname
       if @lastname
         if name
-         name = name + ' '
+          name = name + ' '
         name = name + @lastname
       return name
     if @email
@@ -47,7 +47,7 @@ class App.Model extends Spine.Model
       name = @firstname
       if @lastname
         if name
-         name = name + ' '
+          name = name + ' '
         name = name + @lastname
       if @organization
         if typeof @organization is 'object'
@@ -290,7 +290,7 @@ class App.Model extends Spine.Model
             if _.isEmpty @FULL_CALLBACK[ data.id ]
               delete @FULL_CALLBACK[ data.id ]
 
-        error: (xhr, statusText, error) =>
+        error: (xhr, statusText, error) ->
           console.log(statusText, error)
       )
     subscribeId
@@ -518,7 +518,7 @@ class App.Model extends Spine.Model
         # execute callbacks
         callback(data.stream)
 
-      error: (xhr, statusText, error) =>
+      error: (xhr, statusText, error) ->
         console.log(statusText, error)
     )