MB-13014: More commands is needed by ebucketmigrator
MB-13014: More commands is needed by ebucketmigrator

Change-Id: Ie82d822827baf121938afc97c2b985404b5120d7
Reviewed-on: http://review.couchbase.org/45370
Reviewed-by: Dave Rigby <a09264da4832c7ff1d3bf1608a19f4b870f93750@couchbase.com>
Tested-by: buildbot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>

couchbase/memcached,daverigby/memcached,couchbase/memcached,cloudrain21/memcached-1,daverigby/memcached,cloudrain21/memcached-1,daverigby/kv_engine,couchbase/memcached,daverigby/memcached,couchbase/memcached,cloudrain21/memcached-1,cloudrain21/memcached-1,owendCB/memcached,mrkwse/memcached,mrkwse/memcached,owendCB/memcached,mrkwse/memcached,daverigby/memcached,owendCB/memcached,daverigby/kv_engine,owendCB/memcached,daverigby/kv_engine,daverigby/kv_engine,mrkwse/memcached