ACTor beta 1 - 981218

BMP to ACT converter.

Well, it works... just not very well. It has a few quirks no doubt 
due to my making a few typos somewhere. 

Quick need-to-know:

* You can only use pictures with a width that's a multiplier of 4.
  ie. 4, 8, 12... up to 256. (don't ask me why)

* images must be uncompressed 8 bit (256 colors) windows bitmaps.

* There's no compression yet, so the ACTs are HUGE.. like 3 times
  the size of the BMP.

* XvT doesn't seem to like large ACTs, so they sometimes disappear
  when close to the edge of the screen.

There, that should cover most of it.

-Kraitt

