Merged PL changes
integrated SP code for finish game (patricio)
changed SP_finish_game_v2.c to SP_finish_game_v3.c
Adds support for portable ccalls
Menu Loop Fixed
Finished Func Done
Removed unsued file
removed call of debug_append_to_file() at main
Bug fixed in menu
Load Moves Function Updated (PT)
Fixed Random move

Fixed random move function, also changed name to "random_cpu" cause we
believe it was causing errors on linux.
minor changes to random move
solved merge conflict with SP_random_move_v2.c