remove user actions controller

app/scripts/controllers/user-actions.js

@@ -1,17 +0,0 @@
-const MessageManager = require('./lib/message-manager')
-const PersonalMessageManager = require('./lib/personal-message-manager')
-const TypedMessageManager = require('./lib/typed-message-manager')
-
-class UserActionController {
-
-  constructor (opts = {}) {
-
-    this.messageManager = new MessageManager()
-    this.personalMessageManager = new PersonalMessageManager()
-    this.typedMessageManager = new TypedMessageManager()
-
-  }
-
-}
-
-module.exports = UserActionController