AGI Studio

Hi,

Just wanted to point out it won't build on gcc 4.3, unless you insert some
cstdlib and cstring includes.

I just put a cstdlib include in main.h and one for cstring in util.h and
that way it built ok.

It's been a long time since I last went into trying to develop an adventure
game, but I feel you guys are doing a great work.

Regards,
oxi