   (ems-render-result))
 
 (defun ems-stop ()
+  (interactive)
   (ems-teardown-bridge))
 
 


;;; API
(defun ems-start ()
  (ems-setup-bridge))
(defun ems-render-result ()
  "Render current result."


(defun ems-teardown-bridge ()
  (kill-buffer ems-output-buffer)
  (setq  ems-request-counter 0)
  (setf ems-output-buffer nil)
  (setf ems-node-buffer nil))

