Added production db on mongohq for heroku.
Removed bootstrap from dependencies.

Not used after removed bootstrap from vendor.
More info in readme.

Link to demo on heroku and basic information about author.
Merge branch 'typing'
Improved layout.
Locked versions of dependencies.
Added socket.io.
Moved fintRandomText function to model.
User is assigned to existing room or new room is created.

Text is assigned to room and it is emited to user on connection.
More 'lorem' texts.
Fixed bug in getting random text from db.

wrong call to model.
Added simple counter with blocking input.