CFY-2649 auto-detect os if running in local context
CFY-2649 auto-detect os if running in local context

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