Fix #60
Modify test
Merge remote-tracking branch 'inmobi/develop' into daily-rollup
Resolved merge conflicts
Create two classes DailyRollupService and HourlyRollupService for two different services
Add  createRolledTableNameForService method to AuditDBService
Throw a runtime exception when incorrect daily.tilldays value is set in properties file
Merge remote-tracking branch 'inmobi/develop' into daily-rollup
Merge pull request #61 from AnnapurnaVemuri/daily-rollup

Add daily rollup of tables