Merge pull request #1 from scottymarshall/RHEL

Rhel
Merge pull request #2 from scottymarshall/RHEL

Added default rundeck port
Added service for rundeck and delayed restarts for changes
Merge branch 'notification-restarts' of https://github.com/scottymarshall/rundeck into scottymarshall-notification-restarts
Merge branch 'scottymarshall-notification-restarts'
restart_on_config_change is now an option to enable rundeck to restart if chef updates a configuration file (default: false)
updating documentation for restart_on_config_change