Upgrade DAViCal 0.9.7.2 to 0.9.8

[root@fs12 html] wget http://debian.mcmillan.net.nz/packages/davical/davical_0.9.8.orig.tar.gz
[root@fs12 html] tar xvzf davical_0.9.8.orig.tar.gz
[root@fs12 html] cd davical-0.9.8.orig/dba
[root@fs12 dba] su postgres
bash-3.00$ ./update-davical-database
The database is version 8.1 currently at revision 1.2.5.
Applying patch 1.2.6.sql ... succeeded.
Applying patch 1.2.7.sql ... succeeded.
Successfully applied 2 patches.
Supported locales updated.
Updated view: dav_principal.sql applied.
CalDAV functions updated.
RRULE functions updated.
Database permissions updated.
bash-3.00$ exit
[root@fs12 html] ln -s davical-0.9.8.orig davical