Fix profile status on upper left of main menu

The profile status on the upper left of main menu should update now when
changing user profiles...:)

projects/mtg/include/GameApp.h

@@ -73,6 +73,7 @@ public:
     static hgeParticleSystem * Particles[6];
     static bool HasMusic;
     static string systemError;
+    static char mynbcardsStr[512];
     static JMusic* music;
     static string currentMusicFile;
     static void playMusic(string filename = "", bool loop = true);

projects/mtg/include/GameStateMenu.h

@@ -24,7 +24,6 @@ private:
     float mCreditsYPos;
     int currentState;
     int mVolume;
-    char nbcardsStr[400];
     vector<string> langs;
     vector<string> primitives;
 
@@ -46,7 +45,6 @@ private:
     bool langChoices;
     void runTest(); //!!
     void listPrimitives();
-    void genNbCardsStr(); //computes the contents of nbCardsStr
     void ensureMGuiController(); //creates the MGuiController if it doesn't exist
     string loadRandomWallpaper(); //loads a list of string of textures that can be randolmy shown on the loading screen
 
@@ -66,6 +64,7 @@ public:
 
     int nextSetFolder(const string & root, const string & file); // Retrieves the next directory to have matching file
     void createUsersFirstDeck(int setId);
+    static void genNbCardsStr(); //computes the contents of nbCardsStr
     virtual ostream& toString(ostream& out) const;
 
     enum