Replace disable-dynamically angular directive

app/assets/javascripts/darkswarm/directives/disable_dynamically.js.coffee

@@ -1,14 +0,0 @@
-# Allows disabling of link buttons via disabled attribute.
-# This is normally ignored, ie the link appears disabled but is still clickable.
-
-angular.module('Darkswarm').directive "disableDynamically", ->
-  restrict: 'A'
-
-  link: (scope, element, attrs) ->
-    element.on 'click', (e) ->
-      if attrs.disabled
-        e.preventDefault()
-      return
-
-    scope.$on "$destroy", ->
-      element.off("click")