[sork] about forward files

[adiyaman]

Hİ,

We have deployed horde5 for our organization. Previously we used to use 
horde3. We trasnfred user prefs, filters vs. to horde5 and announced 
users to use new webmail. We noticed that users cannot modify .forward 
files used at horde3 anymore. Is there any way for horde5 to modify 
.forward files? Or can I integrate  forwards to horde5. When I try to do 
so I got the err msg "A fatal error has occurred Class 'Registry' not 
found" at file /usr/share/horde/forwards/lib/base.php on line 26 with 
forwards v3.2.1.

Thanks for help.

Ugur