remove includes of qdefs.h and compat.h
pr_comp.h:
merge pr_comp.h from quake and qfcc, removing the copy in qfcc
cmdlib.[ch]:
nuke the endian code.
qendian.c:
initialise the LittleLong etc pointers at compile time rather than run
time
com.c (both nq and qw):
nuke the LittleLong etc init code
everything else:
fix up after the qtypes.h cleanup
nq, with the exception that some things were removed and others added. I
could have merged this, but I don't feel the system's ready for merging at
the moment. The quakefs code needs a bit of a cleanup and a tuneup before
it goes common. Like so many other things, that's dependant on other bits
of the puzzle being completed first.