Added more lobby messages and shell service functions in /services/__init__.py
Merge pull request #40 from Gegga87/master

Added more lobby messages and shell service functions in /services/__ini...
Added fake returns to the functions in /services/lobby/__init__.py
Merge pull request #41 from Gegga87/master

Added fake returns to the functions in /services/lobby/__init__.py
implemented game rules and logic and the protocols that support this
fixed merge conflict in python protocol. Need to change the protocol numbers in scala as well