Add awesome image and title.
Implement login.
Fix joining room.
Fix login button label.
Implement joining a room and receiving the rooms list.
Merge branch 'awesome-chat' into room-actor

* awesome-chat:
  Implement joining a room and receiving the rooms list.
  Fix login button label.
  Fix joining room.
  Implement login.
  Add awesome image and title.
  Add rooms view. Rename chat-room to chat.
  Nog meer cleanup
  Cleanup json formatting
  Implement login.
Merge branch 'room-actor' of github.com:xebia/akka-chat into room-actor

* 'room-actor' of github.com:xebia/akka-chat:
  Lots of stuff.