Databus worker to register minutely partitions in Hcatalog table for various streams

Refer DBUS-287 in jira
Months are numbered from 0 (Jan) to 11 Dec instead of 1 to 12.  If we use Calendar.Month it gives 8 instead of giving 9 for sep. But yyyy/MM/dd/HH/mn format contains MM as 09 for sep instead of 8.