libgnomeui 2.22.1 * Cleanups (Kjartan) * Use Gio for thumbnailing (David Zeuthen) * Fix several crashes and critical warnings in the gio file chooser backend (Carlos) * Plug a leak (Federico) * Updated translations. - ar (Khaled Hosny) - da (Kenneth Nielsen) - el (Nikos Charonitakis) - et (Ivar Smolin) - hu (Gabor Kelemen) - sq (Laurent Dhima)