Fix chat.py example

[sebastibe]

Get the chat.py simple example working.

[suzanshakya]

Why the chat.py is not working yet?

[dmfrancisco]

@suzanshakya I'm also trying to run the examples. I had to change this in the chat.py file:

self.emit_to_room('msg_to_room', msg, 'main_room')

To this:

self.emit_to_room('main_room', 'msg_to_room', msg)

I'm using the version 0.3.5 beta (although the init file says it's version 0.3.1).
Hope this helps.

[suzanshakya]

@dmfrancisco Thanks, that worked but own message is displayed twice as 'me' and given nickname.
@dkoneill Thanks. That works like a charm.

[dmfrancisco]

@suzanshakya Yes, there is a broadcast_event_not_me method (which broadcasts to everyone except itself) but there isn't a emit_to_room_not_me method. However, it's simple to extend the default RoomsMixin and add such method. Here is how I've done it: https://gist.github.com/951e149d62b048e9e468
Hope this helps.

EDIT: I had not seen @dkoneill commit. It seems the issue is solved :)

[suzanshakya]

@dmfrancisco That seems to work. But I'll settle with @dkoneill commit for now.

[philipn]

This looks fixed. Can we close?