curl_json: Support reading from a unix socket
curl_json: Support reading from a unix socket

voxpupuli/puppet-collectd,juniorsysadmin/puppet-collectd,archii/puppet-collectd,juniorsysadmin/puppet-collectd,archii/puppet-collectd,voxpupuli/puppet-collectd,archii/puppet-collectd,voxpupuli/puppet-collectd