Starter Document for MQTT Version 5.0

Chet: I believe the sense of the MQTT TC is to call the next version 5 and not 5.0.  Is it required to put the .0 into the document names?  

Ken Borgendale  --      1-207-805-6708  1-207-371-8082
Senior Programmer  --  IBM MessageSight and Watson IoT Platform Connect - Architect