[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	08/02/10 05:19:14

Modified files:
	cm3/m3-libs/m3core/src/unix/cygwin/: Upthread.i3 Upthread.i3.c 
	                                     Usignal.i3 Usignal.i3.c 

Log message:
	generate more content more reliably, though it was already correct,
	and remove definitions for nonexistant symbols