Ticket 48953 - Skip labelling and unlabelling ports during the test
Description:
In CI creating and removing instances takes most of the
time, because of labelling/unlabelling ports via semanage.
Fix description:
Skip labelling and unlabelling if special environment
variables are present: DS_SKIP_LABEL and DS_SKIP_UNLABEL
respectively.
https://fedorahosted.org/389/ticket/48953
Reviewed by: nhosoi@redhat.com (Thanks!)