Style fixes

Single quotes, plus fixed an apparent bug where "name" was passed as a
quoted string instead of a variable.
Merge pull request #14160 from terminalmage/style-fixes

Style fixes
Remove syslog_ng state/module, moving to salt-contrib
Merge pull request #14163 from terminalmage/move-syslog-ng-to-salt-contrib

Remove syslog_ng state/module, moving to salt-contrib
Revert "lxc refactor"
Merge pull request #14165 from saltstack/revert-14137-lxc

Revert "lxc refactor"