[PD-dev] [GEM] evenMORE HOT cvs action!

[Me]

pix_filmDarwin
	- like chris mentioned, this has been improved in the same manner as 
pix_filmDarwinYUV, meaning much improved frame access and speed...

pix_dot
	- saw this lying around without function in cvs since inception, 
finally decided to make it work...kind of like an ascii/halftone 
filter, it abstracts a picture into large dots...YUV on the way...

...also changed around member initializers in GemPixUtil.h to reduce 
the 800+ compiler warnings it gave in gcc3.1...