tests for vagrant boxes
Update config.py
Update README.md
Update README.md
assertion added
Merge remote-tracking branch 'origin/develop' into develop
assertion added for all command
typo removed
Sync with upstreamerge branch 'master' of https://github.com/DemandCube/QA-NeverwinterDP
Merge branch 'test_vagrant_ubuntu_centos'
update readme
Update README.md
add assertions for file creation and sudo command
Merge pull request #10 from mehikmat/master

vagrant-ubuntu and vagrant-centos automated testing script