[dev] Prefs rewrite in HEAD

[Chuck Hagenbuch]

Quoting Volker Then <horde at volkerthen.com>:

> here is an update on my ldap prefs "debugging":
>
> It seems that only the latest edited prefs got saved in the ldap  
> backend and every other hordePref is getting deleted.
>
> For example, when I change the portal layout, only "portal_layout"  
> is left in the hordePrefs, any other hordePrefs are gone.

Ah, now that was useful. Please try this commit:

http://cvs.horde.org/diff.php?r1=1.113&r2=1.114&f=framework%2FPrefs%2FPrefs%2Fldap.php

-chuck

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