CFY-5135 Expanduser the cert path in local installer's download
CFY-5135 Expanduser the cert path in local installer's download

Conflicts:
	cloudify_agent/installer/__init__.py

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