Fixed min players, and face up cards in dominion.
Allow spectators to see player specific zones.
Added a test around the new min functionality.
Refactoring game to decrease cyclomatic-complexity.
Fixed a small bug in hearts.
Added some code around making sure players can't join in progress games.
Allow a player to rejoin a room after leaving.
Pylint.
Merge pull request #78 from courageousillumination/misc_fixes

Misc fixes