Add before deployment controllers count checking
Ha mode requires at least 3 controllers
[jenkins] Moved Jenkins review-request script to file in repo
[jenkins] Added review-accept.sh
[jenkins] Fix to review-accept
[jenkins] Removed fakeUI start on Jenkins master
Improved validation code in volumes/manager.py
agent fields validation with custom errors
prints and clients
validators moved to separate files
removed desired_type
seems to be working - node meta helpers
here comes DRY
fixes after review
warning on meta update
current_speed and max_speed set to None if shit
license
Fix update cluster logging
Add nailgun dependencies to requirements-eggs, fysom for finite state machine and jsonschema for json validation
Add plugin model