adding test dir
adding test dir

dastergon/memcached,chef-cookbooks/memcached,opscode-cookbooks/memcached,mre/memcached,tezz123/memcached,shanethehat/memcached,dastergon/memcached,rackspace-cookbooks/rackspace_memcached,chef-cookbooks/memcached,dastergon/memcached,dgivens/memcached,mre/memcached,chef-cookbooks/memcached,jjoos/memcached,jjoos/memcached,opscode-cookbooks/memcached,opscode-cookbooks/memcached,tezz123/memcached,dgivens/memcached,shanethehat/memcached