Release 1.3.0-rc1
Do not install the repo by default

Since Fedora 17 is no longer supported and for EL5 foreman has
mod_passenger packaged, installing the standard repo is no longer
needed.

The class is still available in case people want to use the module
without foreman.
Add Amazon Linux support
Release 1.3.0-rc3
Release 1.3.0-rc4