[kronolith] Shared calendar creation enabled only for admins

[Chuck Hagenbuch]

Quoting eugenio vota <eugenio.vota at arpnet.it>:

> It seems to me working fine, so the question is: this can be useful  
> for anyone else?
>
> If yes, we can add this behavior as a new preference statement?

No. You should do this by setting the locked attribute of  
default_share in your prefs.php file.

-chuck

-- 
"we are plastered to the windshield of the bus that is time." - Chris