[imp] IMP preferences not working after update

[Dan Brown]

Quoting Claus Heiko Niesen <cniesen@gmx.net>:

> Everything works fine besides that IMP will not read the existing 
> preferences nor does it save new ones.  I didn't see any errors being in

    I just ran into this today.  It seems that horde now wants uid and scope to 
be called pref_uid and pref_scope in the horde_prefs table. 

-- 
Dan Brown, KE6MKS, danb35@earthlink.net
"Meddle not in the affairs of dragons, for you are crunchy
and taste good with ketchup."