Merge pull request zeekay#7 from GeneralMaximus/master

Make Python 3 happy by using a print function instead of a print statement.

Author: Zach Kelling

flask_uwsgi_websocket/websocket.py

@@ -87,7 +87,7 @@ def run(self, app=None, debug=False, host='localhost', port=5000, **kwargs):
         uwsgi_args = ' '.join(['--{0} {1}'.format(k,v) for k,v in kwargs.items()])
         args = 'uwsgi --http {0}:{1} --http-websockets {2} --wsgi {3}'.format(host, port, uwsgi_args, app)
 
-        print args
+        print(args)
 
         # set enviromental variable to trigger adding debug middleware
         if self.app.debug or debug: