[M3commit] CVS Update: cm3

[Antony Hosking]

CVSROOT:	/usr/cvs
Changes by:	hosking at birch.	09/01/12 10:20:33

Modified files:
	cm3/m3-libs/m3core/src/thread/: ThreadPScheduler.m3 
	                                ThreadPWait.m3 
	cm3/m3-libs/m3core/src/thread/Common/: SchedulerPosix.i3 
	cm3/m3-libs/m3core/src/unix/Common/: UtimeC.c Uwaitpid.i3 
	                                     m3makefile 
	cm3/m3-libs/libm3/src/os/POSIX/: ProcessPosixCommon.m3 
	cm3/m3-libs/sysutils/src/POSIX/: SystemPosix.m3 m3makefile 

Log message:
	Try to clean up mess with Process.Wait and System.Wait based on waitpid.
	
	Packing is now returned to Process.Wait and System.Wait where it used to be.
	
	Not sure if this re-packing is needed by clients, but should verify.