2 patches

Two small patches are attached, both against current CVS:

1. Some security, since we now have vsnprintf, I remade an old patch  with some extra ugly sprintfs fixed. More work in
thisarea is  needed still. (pg.diff.gz)
 

2. Is a experimental patch to libpq and psql to make XML output an  alternative to to traditional and HTML3 output.
(pg2.diff.gz)

I been think about making XML an alternative FE/BE protocol, but
for now I implemented a hack on the client side. Check it out
as a basis for discussion of structure etc.
mvh,
-- 
-----------------
Göran Thyni
This is Penguin Country. On a quiet night you can hear Windows NT
reboot!