This is the second patch for xpgs-2.5. It is independent of patch1 - so you
can apply these in any order.

There are numerous bug fixes, some speedups/optimizations, documentation
updates, and new functions and methods. The changes are detailed in
README.new.

The next version will be 2.7 (no 2.6 :-) in at least a couple of months time.
No guarantees, though.

To apply, use "patch -p1 <xpgs.patch2"

The following files have been changed:
README.new
INTRO
CONTENTS
INSTALL
xss.c
xdraw.c
xpgs.c
sisgen.c
polyh.c
builtin.c
zbuffer.c
cvtoppm.c
vpgs.c
polyh.h
xpgs.txt
man6/cvtopolyh.6
man6/vpgs.6
man6/xpgs.6


Peter Chang - peterc@a3.ph.man.ac.uk