Implementing a Fast Parser for PartyPoker

Additional changes:
-Sealing parsers to allow the JIT to make further optimizations.
-Warming up the perfomance tests before measuring.
Fixes for Fast PartyPoker

-Removing extra hand information
-Adding more information to wrong month exception.
-Modified ParseGametype
Merge pull request #23 from ItalyToast/PartyPokerPerformance

Party poker performance