added defauld: admin in case the java option is undefined. To avoid null.
changing error code: again\!
more universal way to grep outputs
output changed: fixing.
serial id changed:
serial id changed:
Initial commit of DeltaCloud interation changes
added ping to check server
new test scenario of system group for deltacloud machines
added new test case for errata scenarios on deltacloud machines, some
refactoring
small fix
some refactoring in deltacloud tests, added new checks
moved hostname to properties
added new dependency from deltacloud-client
reverted wrong commit
added more checks in errata details
Merge branch 'deltacloud'
Merge pull request #135 from hhovsepy/master

DeltaCloud integrated to katello-cli, added new test cases.
correct the issue: considering that hostname might be different.
was failing for upgrade scenarios.
Merge branch 'master' of github.com:gkhachik/katello-api