Add cron job.
Move the cron job to run every 15 minutes. Add the Cron cartridge instruction in README.md.
Typo on repo directory location; Add logging
Merge pull request #4 from iandexter/dev/iandexter/issue/3

Add a cron job.
Fixed dev null path
Modified initial setup to create cron job on same task
Merge pull request #1 from ichristo/master

Cron Job Tweaks