Added first draft of an interactive button. Needs to handle addition of images a little better

refined detailed info window for stats display
removed PSP button for Touch interfaces (currently only iOS and Android) on deck selection screens
to not break the core engine and reduce some more complex code, I created a new vector in the JController object. mButtons.  This vector will contain all the valid buttons for a given screen.  The appropriate Add/Remove methods have been updated to account for this new vector.

projects/mtg/include/SimpleMenu.h

@@ -39,17 +39,17 @@ public:
     bool isMultipleChoice;
     SimpleMenu(JGE*, int id, JGuiListener* listener, int fontId, float x, float y, const char * _title = "", int _maxItems = 7, bool centerHorizontal = true, bool centerVertical = true);
     virtual ~SimpleMenu();
-    void Render();
-    void Update(float dt);
-    void Add(int id, const char * Text, string desc = "", bool forceFocus = false);
+    virtual void Render();
+    virtual void Update(float dt);
+    virtual void Add(int id, const char * Text, string desc = "", bool forceFocus = false);
     int getmCurr(){return mCurr;}
     float getWidth(){return mWidth; }
-    void Close();
+    virtual void Close();
 
     void RecenterMenu();
 
     float selectionTargetY;
-    bool isClosed()
+    virtual bool isClosed() const
     {
         return mClosed;
     }