bugfix: correct class for sort_options_alphabetic
bugfix: correct class for sort_options_alphabetic

puppetlabs/puppetlabs-haproxy,puppetlabs/puppetlabs-haproxy,oshaughnessy/puppetlabs-haproxy,DavidS/puppetlabs-haproxy,oshaughnessy/puppetlabs-haproxy,gwdg/puppetlabs-haproxy,gwdg/puppetlabs-haproxy,fuel-infra/puppetlabs-haproxy,puppetlabs/puppetlabs-haproxy,fuel-infra/puppetlabs-haproxy,DavidS/puppetlabs-haproxy