Make sure to cast port to an int before formatting uri.
Use stomp-1.1 if possible.
Typofix.
Heartbeats.

:heartbeat: :heartpulse: :two_hearts: :revolving_hearts: :sparkling_heart:
Note the version.
Merge pull request #21 from mokshaproject/feature/stompliness

Use stomp-1.1 if possible.