[imp] HEAD: redirect after maintenance

[Chuck Hagenbuch]

Quoting Oliver Kuhl <okuhl at netcologne.de>:

> I added the following line in
> /horde/templates/maintenance/maintenance_top.inc
> in the line after the <form>-tag:
> 
> <input type="hidden" name="frameset" value="1">

Jan, is this the right check always? Or do we need to make it conditional on
the frameset being enabled in the first place?

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"... It is not more light we need, but more warmth! We die of cold, not of
darkness. It is not the night that kills, but the frost." - Miguel de Unamuno