* Automated using https://github.com/myii/ssf-formula/pull/263
* Automated using https://github.com/myii/ssf-formula/pull/163
* Automated using https://github.com/myii/ssf-formula/pull/110
* Semi-automated using https://github.com/myii/ssf-formula/pull/60
Use py3 for latest salt version Use Python 2 on old distros Update Gemfile Updated centos-6 run_command, as it does not use systemd Added tests to verify correct package versions for all cases tested
add travis button to README