Bug 504011

Description of problem:
When we provision a system using the schedule provision page or thru bare metal, a system record is created in cobbler associating the system to a particular profile.  These system records never get deleted even if we delete the system in satellite. Satellite needs to clean up  the mess it created for we might end up with too many wasted/orphaned system records lingering around in cobbler.


Version-Release number of selected component (if applicable):
sat 530

How reproducible:
always

Steps to Reproduce:
1. Register a system with Provisioning entitielment.
2. On the provisioning schedule page, schedule a KS or click " create cobbler system record" 
3. Delete the system.
4. Ssh to the satellite host and type cobbler system list 
Actual results:
we still see the system profile name in the system list implying an orphaned system record

Expected results:
No system record

Additional info:
Note we reuse system records if you reregistered the same system over and over again.. So the deletion logic has to be vary of this, as in if you had 1 system re registered 5 times it'd be associated to the same system record. WHen you delete the duplicate ones we'd have to ensure that we are not deleting the wrong system record..