1. add possibility to specify repo and branch from with to checkout tempest
2. refactor to introduce generalized wrapper for cli
Creating stack for multinode deployment
Not working test. It needs debuging
Partially works
It was wasting of time
1. fetch only given branch
2. add more help messages
Merge pull request #66 from kshileev/add_repo_branch

modify the way to run tempest remotely
add new lab 910
Merge pull request #68 from kshileev/new_lab

add new lab 910
pining up VMs
Comment removing virtual machines. Debugging
Add RECLONE=True and fix coping logs
Assert a tempest run
Fix coping logs
Remove updating resolv.conf
Remove installing junitxml
Uncomment removing virtual machines
Move some lines
Nodepool scripts

They are use to prepare ubuntu image: install packages, dependecnies,
add ssh keys
remove install Cisco ncclient. It should be installed