Inventory script for Spacewalk servers based on the spacewalk-reports package
Do not need to chmod cache file each time

This is particularly important if you've manually ensured you have write
access via group permissions and not by owner.
Merge pull request #2967 from jonEbird/devel

Inventory script for Spacewalk servers based on the spacewalk-reports pa...
Merge remote-tracking branch 'upstream/devel' into devel