- Fixed some scaling issues with SimpleMenu

- Fixed the animation for the menu fonts when selecting an item in the menu. mTargetScale and mScale in SimpleButton are here for a reason, people! 
-- Note: I'm not sure I actually like the "zoom on currently selected item" thing, not sure it brings much.
-- we should definitely consider a hi resolution font because now it really doesn't look good, when it is scaled that much

Why is the subtypes menu using a different font from all other simpleMenus ?

projects/mtg/include/SimpleButton.h

@@ -65,6 +65,7 @@ public:
     virtual void checkUserClick();
     
     virtual float GetWidth();
+    virtual float GetEnlargedWidth();
     virtual void Relocate(float x, float y);
     
     virtual void RenderWithOffset(float yOffset);