[M3commit] CVS Update: cm3

[Rodney M. Bates]

CVSROOT:	/usr/cvs
Changes by:	rodney at birch.	13/05/20 03:33:06

Added files:
	cm3/m3-libs/vararray/src/: Ranges.ig Ranges.mg 

Log message:
	A small generic package for manipulating ranges within INTEGER.
	Designed to work to the ends of INTEGER and Word.T.  Used by VarArray,
	but possibly useful elsewhere.