[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/05/09 12:03:33

Modified files:
	cm3/examples/m3sh/src/: M3sh.m3 

Log message:
	use Compiler.ThisOS = Compiler.OS.POSIX which is a constant instead
	of Text.Equal(Pathname.Join("","",NIL),"/") which requires a heap allocation