New version from development series http://www.tx-us.xfce.org/archive/src/apps/orage/4.7/orage-4.7.5.tar.bz2 We might want to consider moving it back to xfce-extra/ but that's another story... no strong preference on this.
Created attachment 226365 [details] Orage ebuild Updated ebuild for orage 4.7.5
Thanks for the patch, check out how I handled $S in the ebuild.