Drop support for openSUSE 11
Drop support for openSUSE 11

Omnibus installer only supports openSUSE 12.

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