WIP: Making the message list to be single view
Merge branch 'develop' into refact_message_list
Fixing initAnnotator in messageList
Fixing collapse/expand button in messageList
Adding logout button in top right corner when loggedin
implementing back the loadMessagesById in messageList
Fixing getRootMessages method
Fixing the level issue in messageList
Merge branch 'refact_message_list' of github.com:ImaginationForPeople/assembl into develop

Conflicts:
	assembl/static/js/views/messageList.js
	assembl/templates/views/messageList.tmpl