Add the ability to specify the client homeserver

lightrix.py

@@ -22,7 +22,7 @@ LED_INVERT     = False
 
 class Lightrix:
     def __init__(self, config, room):
-        self.client = MatrixClient("http://matrix01:8008")
+        self.client = MatrixClient(config['homeserver_uri'])
         self.token = self.client.login_with_password(username=config['username'],
                                                      password=config['password'])
         self.join_room(room)

mcatrc

@@ -0,0 +1,4 @@
+---
+username: CHANGEME
+password: CHANGEME
+homeserver_uri: http://matrix.org