Remove injection_json that renders json partials, we only use ams serializers now, not rabl partials

app/helpers/injection_helper.rb

@@ -119,10 +119,6 @@ module InjectionHelper
     inject_json_ams "railsFlash", OpenStruct.new(flash.to_hash), Api::RailsFlashSerializer
   end
 
-  def inject_json(name, partial, opts = {})
-    render partial: "json/injection", locals: { name: name, partial: partial }.merge(opts)
-  end
-
   def inject_json_ams(name, data, serializer, opts = {})
     if data.is_a?(Array)
       opts = { each_serializer: serializer }.merge(opts)

app/serializers/api/rails_flash_serializer.rb

@@ -1,3 +1,19 @@
 class Api::RailsFlashSerializer < ActiveModel::Serializer
   attributes :info, :success, :error, :notice
+
+  def info
+    object.info
+  end
+
+  def success
+    object.success
+  end
+
+  def error
+    object.error
+  end
+
+  def notice
+    object.notice
+  end
 end

app/views/json/_injection.html.haml

@@ -1,2 +0,0 @@
-:javascript
-  angular.module('Darkswarm').value("#{name.to_s}", #{render partial: "json/#{partial.to_s}"})