CFY-785 removed blueprint source api
CFY-648 use management plugin and remove radial usage
CFY-648 remove install and uninstall radial
CFY-648 execute workflows directly through celerly without going through ruote
CFY-648 cleanup, make rest tests pass
CFY-648 remove validate from rest and remove ruote service from testenv
CFY-648 update deployment workflows test
CFY-648 fix workflows client to work in prod mode + integration tests
CFY-648 flake8
CFY-648 for travis
CFY-648 add test for workflow properties
CFY-648 update travis yaml to not install ruby and not run the workflow-service tests
CFY-648 some cleanup
Merge branch 'develop' into feature/CFY-648-workflow-mapping

Conflicts:
	rest-service/manager_rest/blueprints_manager.py
CFY-648 no specific error handling for workflow execution
CFY-648 fix tests
CFY-648 update requierments.txt
Merge pull request #50 from cloudify-cosmo/feature/CFY-648-workflow-mapping

Workflow mapping
CFY-797 added puppet plugin to puppet.yaml
CFY-785 remove blueprint source api and use new rest client