Foreman » Installer

Fixes #3237 - add --reset-db-feature

Fixes #3238 - respect --no-colors option

Kafo 0.3.0 comaptibility fix

fixes 3209 - exit code only zero by default

Revert config file location, should be relative

Fixes #3131 - Output information at the end of the foreman-installer execution

Change the script name to foreman-installer

Also specify log filename with the same name

Kafoized version of foreman-installer

Foreman installer is now based on kafo gem
Submodules moved to modules/
Updated spec for new version
Update puppet, foreman, foreman-proxy modules
Don't include helper scripts into RPM