Revert "Allow memcached to listen on all interfaces"
Revert "Allow memcached to listen on all interfaces"

This reverts commit 2b62ab5b1f1caa85b7998276a653db641948aa1c.

Lullabot/puppet-modules,Lullabot/puppet-modules,Lullabot/puppet-modules,Lullabot/puppet-modules