shifting recent PRs to sat-6.0.2
final commit
Merge pull request #604 from hhovsepy/sat-6.0.2

integrated hammer CLI with katello api framework
Merge pull request #605 from ab268/shift-sat-6.0.2

Shift to sat 6.0.2
change pulp repo count as in 98be53cdcd
Merge pull request #607 from alda519/repo_test_fixed

fixing one repo test
added check for bz 965877
Baseline tests for hammer domain
Merge pull request #610 from ab268/hammer-cli-sat

Baseline tests for hammer domain
Merge branch 'sat-6.0.2' of https://github.com/gkhachik/katello-api into sat-6.0.2
fixing Satellite6 ISO installer to make node-installer too. deltacloud.keepalive announced
removing CDN registration: seems RHEN classic we do already have from SetupServers
fixing: deltacloud.keepalive - make it be String.
Merge branch 'sat-6.0.2' of https://github.com/gkhachik/katello-api into sat-6.0.2
added more tests for hammer cli