Need to uncommit.
Fixed more issue in GameSession.
Added handling and sending GUI_Turns.
Added temp handling GUI_start_game event.
When handle send event game_start with hardcoded game parameters.
Added GUI_gane_turn type event.
Added case for GUI_game_turn in method ToString.
Changed call NewAnonimEvent to NewEvent in GUI.java.
Added check add mark on edge or square with SessionManager.
Remade paint edge amd square marked by player.