- Modified DeckManager class to not use a global instance anymore when used within the game engine

- Modified DuelLayers to not use a global MTGPhaseGame instance anymore
- Moved the reset of currentActionCard out of the ActionLayer render function : that fixes the remaing problematic tests in the multithreaded testsuite
- Added a method in ActionLayer converting a card ability into a menu index
- Used this new method in the game observer to log correctly AI ability actions
- Added a DumpAssert method in the game observer, it can be used to dump the game and assert in order to easy crash reproduction
- Cleaned up TargetList properties access
- Added an optimisation in GuiMana to not compute update code if the rendering is not used (multi-threaded mode)
- Added a deadlock detection in the test AI vs AI multithreaded mode
- Fixed minor bugs in test AI vs AI multithreaded mode
- Added a games/second counter in the test AI vs AI rendering

projects/mtg/include/MTGGamePhase.h

@@ -13,12 +13,10 @@ protected:
     float animation;
     int currentState;
     WFont * mFont;
-    static MTGGamePhase* instance;
     GameObserver* observer;
 
 public:
     MTGGamePhase(GameObserver* g, int id);
-    static MTGGamePhase* GetInstance() { return instance; };
     virtual void Update(float dt);
     bool CheckUserInput(JButton key);
     virtual MTGGamePhase * clone() const;