Broadlink binding for RMx, A1, SPx and MP. Any interest?

@themillhousegroup what is the latest version I should use (BETA?)

I got the following error (BETA4), does it make any sense?

2018-11-29 20:11:59.100 [ERROR] [nk.handler.BroadlinkBaseThingHandler] - broadlink:rm3:34-ea-34-e3-c1-ca: Authenticate - failed to receive.

2018-11-29 20:11:59.104 [ERROR] [nk.handler.BroadlinkBaseThingHandler] - broadlink:rm3:34-ea-34-e3-c1-ca: Attempting to authenticate prior to getting device status FAILED