[M3commit] CVS Update: cm3

[Rodney M. Bates]

CVSROOT:	/usr/cvs
Changes by:	rodney at birch.	14/02/13 23:40:05

Modified files:
	cm3/m3-libs/libunicode/src/: Tag: devel_unicode UniRd.i3 
	                             UniRd.m3 UnsafeUniRd.i3 
	                             UnsafeUniRd.m3 

Log message:
	Add some convenience wrappers and a Length function in Unicode chars, sometimes estimated, for variable-length encodings.