adding some server-side control handlers

server-ctl.go

@@ -0,0 +1,13 @@
+package hodu
+
+import "net/http"
+
+type server_ctl_client_conns struct {
+	s *Server
+}
+
+// ------------------------------------
+
+func (ctl *server_ctl_client_conns) ServeHTTP(w http.ResponseWriter, req *http.Request) {
+	w.Write([]byte("hello"))
+}