[imp] Move pref to another prefGroup in preferences

[Arminas]

Hi,

we would like to have pref['save_recipients'] under the
prefGroups['identities'] group in IMP. I added to
imp/config/prefs.local.php the following line:
$prefGroups['identities']['members'] = array( *all_other_items_listed*
, 'save_recipients');

The member appeared in the Identities preferences, but it seems that
changing the option there doesn't effect "real" parameter, because it
doesn't matter weather the checkbox is marked or not, the functionality
remains the same.

Is it possible to move that member from addressbooks to identities
prefGroup ?

I've read http://wiki.horde.org/Doc/Admin/Preferences but I didn't find the
answer there. We're using IMP 6.1.

Thank you for help.


-- 
Best Regards,
Arminas