gtk: G.U.G.ModelView.TreeView: several functions/values only available after 2.10.0
gtk: G.U.G.ModelView.TreeView: several functions/values only available after 2.10.0

gtk2hs/vte,gtk2hs/webkit,gtk2hs/vte,gtk2hs/gstreamer,gtk2hs/webkit,gtk2hs/webkit