Give the option to dump file with timestamp(seconds since 1970) or datetime(yyyymmddhhiiss)
raspistill -o %timestamp.jpg
strcmp == 0
Refactored the code for timestamp and datetime parameters (added as -dt and -ts parameters)
Bugs Fixed
Merge pull request #1 from rmamba/raspistill-timestamp

Raspistill timestamp
Added support for datetime and timestamp snapshot file naming