Update CHANGELOG.md
Update CHANGELOG.md
derek-zaguroli/memcached,dastergon/memcached,tezz123/memcached,chef-cookbooks/memcached,shanethehat/memcached,chef-cookbooks/memcached,opscode-cookbooks/memcached,opscode-cookbooks/memcached,benwtr/memcached,mre/memcached,jjoos/memcached,dastergon/memcached,tezz123/memcached,dastergon/memcached,shanethehat/memcached,mre/memcached,dgivens/memcached,rackspace-cookbooks/rackspace_memcached,chef-cookbooks/memcached,opscode-cookbooks/memcached,dgivens/memcached,jjoos/memcached