rubber/rubber — pull request #407 by bikeath1337 (2013-10-19 22:20:08+00:00)
Title: Adds configuration of max memcached memory size through 'memcached_max_mem'

I couldn't find a way to set the max memory memcached would use. It was defaulting to 65 MB, so I added this fix that is working well.

The default remains at 64 MB so this change should be backward compatible.