rht/ocp-ing-ichp-materials

Аутор	SHA1 Порука	Датум
Grega Bremec	598c76ba61 add namespace option for namespaced resources in pre_cleanup; add name/label attrs for removal of crds; properly implement pre_cleanup with wait_for_gone and wait_for_sec	пре 1 дан
Grega Bremec	bbf2ca97f0 remove operator namespace if so requested	пре 5 дана
Grega Bremec	5ba72150ed copy and adapt playbook and roles to current env	пре 6 дана