2.0 refactor (#2)
* Cleanup and formatting
* Started server refactoring
* Further server refactoring
* Changed directory structure to maven
* Refactoring client
* Compiling but not working
* Added unit tests
* modified gitignore
* added back readme and license
* split classes
* Improved server rpc
* Removed commented out code
* Refactoring
* Added unit tests
* Bug fix
* Refactoring
* started class diagram
* Refactored server
* Big client refactor
* More client functions implemented
* More client functions implemented
* Added atout selection
* Added set atout
* Implemented play
* Implemented setCard
* Implemented playNext
* Implemented set plie
Added unit tests
* Implemented setScore
* Implemented getAnoucement
* Implemented setAnoucement
* Implemented setGameResult
* Implemented new game
* Implemented Playerleft
* Continued server refactor
* Refactored server
* Fixed bugs
* Better naming
Fixed bug when player disconnects
* Clean up
* Build jar
