Cloud 1863

Verified the cron additions and deletes worked in Test kitchen. 

Ran with the install and cron creation recipes (changed the command to be run to a generic command) with success. 
Then converged with the cron delete recipe and that was also successful. 

Converging 1 resources
Recipe: scout::scout-cron-delete
  * cron[scout_run] action delete[2014-10-02T19:49:30+00:00] INFO: Processing cron[scout_run] action delete (scout::scout-cron-delete line 1)
[2014-10-02T19:49:30+00:00] INFO: cron[scout_run] deleted crontab entry
    - save unmodified crontab
[2014-10-02T19:49:30+00:00] INFO: Chef Run complete in 0.019221157 seconds