l git: announce staging* branches

lass/2configs/git.nix

@@ -65,7 +65,7 @@ let
         server = "ni.r";
         verbose = config.krebs.build.host.name == "prism";
         # TODO define branches in some kind of option per repo
-        branches = [ "master" ];
+        branches = [ "master" "staging*" ];
       };
     };
   };