[GRASSLIST:4602] Colortable in ps.map on Mac OS 10.3

[J. Brian Adams]

I am still having a problem with colortable in ps.map.  When I put in 
the columns command (ie cols 3) it always prints one less column on the 
second to last row and a single column on the last row.  For example,

colortable y
	raster Regions
	font Helvetica
	fontsize 36
	color black
	cols 7
	width 36
	nodata n
end

This prints six columns on the first row and one on the second.  I have 
tried using cols 8, and increasing the width and it still does the same 
thing.

Brian