Comment 8 for bug 1165742

Sorry about that (the debdiff), seemed like the source just needed to be rebuilt with no changes (didn't get why the control.in > control deal happened.
As far as build deps thought that because python-dbus depends on python-dbus-dev that it was ok for the build dep to remain on python-dbus (can't install one without the other & build log did show python-dbus-dev being installed for LP build..