some lag fixes and begin work on jingle

gtk-helpers.go

@@ -163,6 +163,7 @@ func switchToTab(jid string, w *gtk.Window) {
 				photo := vcu.Photo
 				go func() {
 					new_im := getAvatar(u.From, photo)
+
 					glib.IdleAdd(func() {
 						userbox.Remove(default_av)
 						userbox.Prepend(new_im)