[kronolith] Kronolith & Kolab

[Chuck Hagenbuch]

Quoting Stuart KBingë <omicron-list at mighty.co.za>:

> This is caused by horde/config/hooks.php - all the example hook 
> functions have
> been commented out, including the ones that are neccessary for the Kolab code
> to function correctly. I will be updating the Webclient install guide to
> account for this issue, but in the meantime you can manually uncomment the
> Kolab-related hook functions within that file to fix this.

Still shouldn't cause a fatal error - Stuart, you should add some error 
checking
code to Kolab.php to handle this more gracefully.

-chuck

-- 
"But she goes not abroad in search of monsters to destroy." - John 
Quincy Adams