monkey patch for logger add method introduced
Fixes issue 89 - log files are not getting created without server restart
- Issue fixed by monkey patching logger.add method
- Log file custom creation left to default implementation (for time being)
Fixes Issue #89 - Hanlon log file is not getting recreated after delete
Merge pull request #114 from sankarvema/Is89-fix

@drasamsetti, thanks for testing.

Fixes #89