[horde] PATCH guest can create calendars!

[Chuck Hagenbuch]

Quoting Damian Alejandro Fernandez Sosa <damlists at cnba.uba.ar>:

> I configured Kronolith with guest access.
> I have the latest version of horde and kronolith.
> 
> I enter kronolith via the calendar's "guest services" option.
> 
> I try  to create a calendar via the kronolith/shares/prefs.php url and I
> can do it!  (I see a new entry in the database)

Try what I just committed, including the update to prefs.php.dist.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"People ask me all the time what it will be like living without otters."
 - Google, thanks to Harpers