Added few tests for repos
Merge branch 'master' into add-repos-tests
added add/rm envs to orgs
wrapped search string in quotes
wrapped search string in quotes for ak-tests
Merge branch 'master' into add-env-orgtests
added the BZ required for testimony
fixed content env tests
made travis happy
Merge pull request #581 from kbidarkar/add-env-orgtests

Add env orgtests and repo tests
review comments incorporated
Merge pull request #590 from sghai/fix-test

wrapped search string in quotes for gpg-key and activationkey tests
blocked all implemented tests with bz-id
Added locators for location'ssearch & delete funcs
Added org tests related to host_grps & locations
updated docstrings with bz and removed status from implemented tests
added synchronization tests
Merge pull request #595 from kbidarkar/org-location

Added location search and delete funcs and hostgrps and location to org tests
Merge pull request #594 from sghai/ak-test

blocked all implemented activation key tests with bz-id
Merge pull request #591 from sghai/fix-env-test

fixed content env tests