CFY-646 fixed workers installation workflow
CFY-646 fixed workers installation workflow

geokala/cloudify-manager,codilime/cloudify-manager,konradxyz/dev_fileserver,codilime/cloudify-manager,isaac-s/cloudify-manager,isaac-s/cloudify-manager,cloudify-cosmo/cloudify-manager,geokala/cloudify-manager,cloudify-cosmo/cloudify-manager,codilime/cloudify-manager,konradxyz/dev_fileserver,konradxyz/cloudify-manager,isaac-s/cloudify-manager,konradxyz/cloudify-manager,cloudify-cosmo/cloudify-manager