LED Indicator Messager

Convenient python library used to send messages to LED Website Indicator MQTT service
Requires a free or paid subscription to LED Website Indicator service
See LED Website Indicator website to sign up.

Usage:

#initialise:
#mClient = LEDMessager(<username>, <password>, <colour>)
mClient = LEDMessager("abcdefghij", "klmnopqrst", "RED") #paid version
mClient = LEDMessager("abcdefghij", "klmnopqrst") #free version without colours
#use:
mClient.connect()
mClient.send()
mClient.close()

## TODO: Callbacks not implemented yet, just sending - which is good for most use cases..