CFY-734 start work on riemann integration
CFY-734 implement basic plugin functionality
CFY-734 continue work on test
CFY-734 fetch new deployment core port from generated file
CFY-734 add riemann create/delete to system install_workers workflows, delete riemann workdir between tests. currently, keep previously started ports
CFY-734 add verification to create core task that core is up, add error handling and cleanup to manager.config
CFY-734 move riemann started/stopped testing to workers installation workflows tests
CFY-734 flake8
CFY-734 cleanup
CFY-734 travis integration
CFY-734 fix travis yaml
CFY-734 use riemann 0.2.6
CFY-734 only create deployment riemann config dir if it doesn't exist
CFY-734 comment out riemann part from workflow until fully integrated into master
CFY-734 bug fixes
CFY-734 flake8
Merge pull request #105 from cloudify-cosmo/CFY-734-deployment-riemann

Cfy 734 deployment riemann
fixed default workflows plugin path [ci skip]
Merge branch 'master' of github.com:cloudify-cosmo/cloudify-manager
Merge branch 'master' into CFY-972-DSL-alignment-with-tosca