Fix/drop ruby 2 support gemfile#42

martencassel wants to merge 2 commits intotheforeman:mastertheforeman/smart_proxy_realm_ad_plugin:masterfrom

martencassel:fix/drop-ruby-2-support-gemfilemartencassel/smart_proxy_realm_ad_plugin:fix/drop-ruby-2-support-gemfileCopy head branch name to clipboard