Libxfce4ui api review, round 2

[Nick Schermer]

2009/7/10 Nick Schermer <nickschermer at gmail.com>:
> Well for as long a nobody has complaints at this stage about the api,
> we can start to port the core components to libxfce4ui. I also like to
> purpose the switch to Gtkbuilder since the minimum gtk dep (2.14)
> allows that*. I think we're better of doing that in branches until the
> result is satisfying (git where are you?), if nobody has problems with
> that I'll pick this up during the weekend.

Done. Can someone test the migration-to-4ui branch of xfce4-settings?
If it works fine then it can be merged back to trunk.

Nick