Small update to get_lastbutton()
Updated makefile to now create hidden corrupt file for 1.5 firmware
updated some loops that were hardcoded for 2 players to maxplayers variable.
Bug fixes with player 3 and 4.
Removed unecessary printf(s).
Updated for 4-Player Support control.c & control.h
Updated/Redone for 4-Player Support
NULL in SDL is not the value of Zero. Basically cleaned up warnings.
No need for bor.c as we use openbor.c
Make file now properly cleans when using Dev-C++