reset the selected roundcube design of users (kolab 3.4)

[Matthias Busch]

Hi,


with 3.4 came the new roundcube design and the possibility for users to 
switch the design when logged in.

possible selections are chameleon, classic, kolab and larry

now, if someone selects kolab and applys the setting, it will break the 
roundcube interface if no kolab theme is installed (which it isnt when 
installing 3.4 fresh. have not tried upgrade from 3.3 to 3.4)

- how can (the admin) change the setting of user X who selected kolab?

- is there a quick (and dirty) solution to prevent this from happening? 
commenting out the kolab selection? copying the actual kolab design in 
some folder? copying some other design to the kolab design folder?

- I could not find anything related in the bugtracker... might be I was 
looking in the wrong place. I can post a bugreport if need be...