Erwan

- had some problems compiling for the PSP. I assume I was the only one, please let me know if the "include JLogger" lines are not needed (they were needed for me)
- Fix a memory leak when playing in "random deck" mode
- Prevent the AI from playing cards with a cost it cannot understand (ExtraCosts with a target).

projects/mtg/src/GameStateMenu.cpp

@@ -17,6 +17,7 @@
 #include "PlayerData.h"
 #include "utils.h"
 #include "WFont.h"
+#include <JLogger.h>
 
 static const char* GAME_VERSION = "WTH?! 0.13.1 - by wololo";