No code change just reformatting of header files.

finishing up my reformatting of the source from November/December following the guidelines that were posted.
some extra things I added:
   * Any empty virtual declarations were kept to one line.  
   * Enums were split up into separate lines to promote uniformity across all headers. ( each header file had a different style for enums)

projects/mtg/include/Player.h

@@ -19,7 +19,9 @@ protected:
 public:
     enum ENUM_PLAY_MODE
     {
-        MODE_TEST_SUITE, MODE_HUMAN, MODE_AI,
+        MODE_TEST_SUITE,
+        MODE_HUMAN,
+        MODE_AI
     };
 
     JTexture * mAvatarTex;