* debian/patches: - 02_fix-tooltip-gtk2.12 added, fix tooltips not appearing at all with GTK 2.16. * debian/control: - move to xfce section. - update standards version to 3.8.1. - update xfce4-panel-dev build-dep to 4.6.0. - update debhelper build-dep to 7. * debian/compat bumped to 7.