bots: Modify 'virtual_fs' bot to respond with help message on bot mention.
Earlier, if virtual_fs bot is called without any argument, then the
bot returns nothing.
Now, virtual_fs bot replies with help message on how the user can
call this bot.
@@ -10,7 +10,7 @@ class VirtualFsHandler(object):
def handle_message(self, message, client, state_handler):
command = message['content']
if command == "":
- return
+ command = "help"
sender = message['sender_email']
state = state_handler.get_state()
