[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/04/12 13:57:10

Modified files:
	cm3/m3-libs/m3core/src/unix/Common/: m3makefile 
	cm3/m3-libs/m3core/src/unix/freebsd-4/: m3makefile 

Log message:
	switch FreeBSD4 (x86) to new smaller more portable
	Unix/*.i3 files, plus leaving some of the signal/context
	stuff for user threads
	I386_DARWIN and AMD4_DARWIN are the only active platforms
	remaining with more complete target-specific Unix/*.i3