updated to current spymemcached and couchbase client
use connection factory to set operation timeout
renamed all parts from membase to couchbase
removed dead code, method is not used for couchbase pool
finished renaming from membase to couchbase
Merge branch 'spy_mem_update' of git://github.com/h0nIg/memcached-session-manager into h0nIg-spy_mem_update