Support all Amazon Linux versions
Support all Amazon Linux versions

All current versions are based on Fedora and EL6, and as Omnibus
supports them, so can we.

chadzilla2080/knife-solo,analog-analytics/knife-solo,leonid-shevtsov/knife-solo,a2ikm/knife-solo,a2ikm/knife-solo,matschaffer/knife-solo,matschaffer/knife-solo,coletivoEITA/knife-solo,chadzilla2080/knife-solo,leonid-shevtsov/knife-solo,leonid-shevtsov/knife-solo,coletivoEITA/knife-solo,coletivoEITA/knife-solo,analog-analytics/knife-solo,matschaffer/knife-solo,a2ikm/knife-solo,chadzilla2080/knife-solo,analog-analytics/knife-solo