Twitter support broken in Pino

[Bill Nottingham]

Bill Nottingham (notting at redhat.com) said: 
> The other option would be to switch to gwibber (which has been
> un-desktop-couched in Fedora 14, so it theoretically won't bring in
> nearly as much to the live image.

So, actual testing - building a livecd with gwibber instead of pino
brings in the following packages:

PyXML	4185378
python-sexy	61194
python-oauth	50819
python-imaging	1381510
python-distutils-extra	133515
mx	6599955
libsexy	102616
gwibber	2367779

Resulting live image was 704MB. Note that not all of these
appear to *actually* be required by gwibber - bug 632621 filed.

Bill