kleiram/vagrant-symfony — pull request #8 by Wichteldesign (2014-09-29 11:56:53+00:00)
Title: Add memcached and use apcu as lightweigt apc alternative

Add a memached role as submodule and the PHP module via the role.

Also i replaced apc with apcu because we use php 5.5 and so there is no need for the full apc module.

Let me know if you like the way adding stuff by submodules.