CFY-2649 restore dev-reqs master
CFY-2649 restore dev-reqs master

geokala/cloudify-agent,codilime/cloudify-agent,cloudify-cosmo/cloudify-agent,codilime/cloudify-agent,cloudify-cosmo/cloudify-agent,codilime/cloudify-agent,geokala/cloudify-agent,geokala/cloudify-agent