Merge branch 'master' of ssh://handel.debian.org/srv/puppet.debian.org/git/dsa-puppet

* 'master' of ssh://handel.debian.org/srv/puppet.debian.org/git/dsa-puppet:
  no more puccini here
  bye bye byrd(ie)
  make http_limit opt-in rather than out
  actually reload ferm when the Ferm::Rules change
  only add limit rules where they are going to be used