fixes #1129 Summary Puppet Report - require_ssl, thanks to craig.white@ttiltd.com

fixes #1471 - Shouldn't have the option to specify the "Puppet Master Proxy" when not using foreman for host provisioning.

refs #1524 - fixed incorrect syntax

fixes #1535 - incorrect server response when authentication fails upon API request

fixes #1524 Add more attributes to JSON host index

Signed-off-by: Corey Osman <corey@logicminds.biz>

expose puppet_ca settings to puppet.

this also introduce it as an ENC variable just in case you want to use it in puppet.conf template

refs #1503 better handling of migrating to puppet proxies

fixes #1533 - depreciate usage of puppetrun or a tftp server without a proxy

fixes #808 - Add smart-proxy puppetrun to foreman

fixes #1503 - When creating a host, it should be possible to define a Puppet CA and a Puppet Master to use