Services can now write to pidfiles

cmd/router/srvhnakra/hnakra.go

@@ -13,7 +13,7 @@ type Server struct {
 	Router     *router.Router
 }
 
-func (server *Server) ListenAndServe () (err error) {
+func (server *Server) Run () (err error) {
 	server.underlying, err = tls.Listen (
 		"tcp", fmt.Sprint(":", server.Config.RouterPort()),
 		config.TLSConfigFor(server.Config))
@@ -29,6 +29,6 @@ func (server *Server) ListenAndServe () (err error) {
 	}
 }
 
-func (server *Server) Close () error {
+func (server *Server) Shutdown () error {
 	return server.underlying.Close()
 }