########################################################################
# PWiki
# Copyright (C) 1999,2000 John L. Jorgensen
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
########################################################################

Someday I'll write a script to do upgrades, but in the meantime, here is
how you upgrade your pwiki;

1) BACK UP your old pwiki dir in case something bad happens.

2) untar the distribution into a temporary directory
	tar zxvf pwiki-dist-x.x.x.tgz
   works with GNUtar.

3) Go into the newly created pwinst dir and untar pwiki.tar
	tar xvf pwiki.tar
   should work on most machines.

4) copy the areas, modules, dbaccess, and extensions directories right over your
   current pwiki/areas, pwiki/modules, pwiki/dbaccess, and pwiki/extensions
   directories.

5) Look at the new templates to see if there are any changes. You may have to
   modify your current templates to accomodate new functions.

6) Look at the new pwiki/pwikicfg.phl to see if there are any new variables
   and modify your current pwikicfg.phl to taste.