Update releng fedmsg to use the new relay.

Not sure why this is separate.

files/releng/fedmsg/endpoints.py

@@ -9,7 +9,7 @@ config = dict(
         # This is the output side of the relay to which all other
         # services can listen.
         "relay_outbound": [
-            "tcp://app01.%s:3999" % suffix,
+            "tcp://busgateway01.%s:3999" % suffix,
         ],
 
         # For other, more 'normal' services, fedmsg will try to guess the
@@ -85,5 +85,5 @@ config = dict(
     # It is also used by the git-hook, for the same reason.
     # It is also used by the mediawiki php plugin which, due to the oddities of
     # php, can't maintain a single passive-bind endpoint of it's own.
-    relay_inbound="tcp://app01.%s:3998" % suffix,
+    relay_inbound="tcp://busgateway01.%s:9941" % suffix,
 )