I don't know why, but use of shotgun requires set :views
Implemented custom login using omniauth
Autolink url
FirebaseAuthClient no more needed because we choose custom login
Show login link if auth error, such as token expiration.
Use twitter-bootstrap
implemented rooms
Let users join the room of givin url.
For rooms, use path instead of hash so that login redirect works
/login not needed any more
Added mock room-menu pulldown
Restore gem 'thin'
show nothing but navbar til logged in
Refactoring js about room
Change push event handler from click button to form submit
Keep Pusceiver.userRef for later use
Set room title
Some comments
Implemented edit room modal.
Added help-block