python/runtime: Fix network:stopped message

Author: jonnor

python/runtime.py

@@ -213,7 +213,7 @@ def send_status(cmd, g):
             send_status('started', graph)
         elif command == 'stop':
             self.runtime.stop(graph)
-            send_status('started', graph)
+            send_status('stopped', graph)
         else:
             print "WARN: Unknown command '%s' for protocol '%s'" % (command, 'network')