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/WResourceManager.cpp

@@ -12,6 +12,7 @@
 #include <sys/stat.h>
 #endif
 #include "WFont.h"
+#include <JLogger.h>
 
 //#define FORCE_LOW_CACHE_MEMORY
 const unsigned int kConstrainedCacheLimit = 8 * 1024 * 1024;