Immer neuste Version des GUI MG-Paket für Mudlet verteilen

Change-Id: I00000c0ded00000baba000002ab40b0000099996
diff --git a/std/player/protocols/mudlet_gui.c b/std/player/protocols/mudlet_gui.c
index 2f6604b..f7294ae 100644
--- a/std/player/protocols/mudlet_gui.c
+++ b/std/player/protocols/mudlet_gui.c
@@ -17,7 +17,8 @@
 // MorgenGrauen.mpackage fuer Mudlet.
 public <int|string>* current_version()
 {
-  return ({"https://mg.mud.de/download/MorgenGrauen.mpackage",
+  return ({"https://github.com/MorgenGrauen/mg-mudlet/releases/"
+           "latest/download/MorgenGrauen.mpackage",
            CURRENT_VERSION});
 }