refs #2929 - generate encryption key and encrypt data in postinstall
add git dependency for foreman-templates package
Update highline to 1.6.21
New gem kafo_parsers

Also removing rdoc dependency from Kafo
Update kafo to 0.4.0

Also fix distribution to stable for last changelog report
Fix kafo dependencies
Installer depends on kafo 0.4 because of colors support
Update to foreman_setup 2.0.1
Foreman - generate apipie cache on postinstall