Merge pull request #490 from hhovsepy/master

support custom repo for SAM install
coverage: about command
coverage: task command
coverage: activation key
coverage: changeset
coverage: content view
coverage: content definition
coverage: distributor
coverage: environment
coverage: errata
Merge pull request #491 from alda519/coverage

katello-cli test coverage
recent changes
Getting rid of deltacloud. oVirt-sdk is the replacement
changed to deltacloud.cluster
Merge branch 'ovirtSdk'
new template
skip test if machine is virtual