enabled to test
Merge remote-tracking branch 'upstream/master'
for deltacloud tests put client as server to run commands on it
removed unnecessary check
Merge remote-tracking branch 'upstream/master'
fixed failing tests, added wait for repodata to be generated.
Merge remote-tracking branch 'upstream/master'
small fix
Merge pull request #335 from hhovsepy/master

fixed failing tests, some refactorings