xfce: add xfb-plugin patch fixing flag sizes

xfce4-xkb: re-patch the new version of xkb
xfce: hack thunar: add more user actions
curl: add a version of curl which knows where to find ca-bundle.crt
photofetcher: add a set of usefule file scripts

photofetcher: add photomove tool

photofetcher: add some hot-fixes

photofetcher: fix bugs
lightdm: add extraConfig option
plowshare: version bump

fixes games/adom downloader