[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	09/03/16 11:12:55

Modified files:
	cm3/m3-libs/m3core/src/thread/WIN32/: ThreadWin32.m3 m3makefile 
Added files:
	cm3/m3-libs/m3core/src/thread/WIN32/: SchedulerPosix.m3 
	                                      ThreadInternal.i3 

Log message:
	restore structuring that allows Cygwin to easily switch to Win32 threads;
	it's really not a terrible thing even if Cygwin doesn't use it