MB-8009: update small logo

Change-Id: I64d0e326a7ddb93c1ae974199c1d8f283f938b5b
[alk@tut.by: rebased into branch 2.0.2]
Signed-off-by: Aliaksey Kandratsenka <alk@tut.by>
Reviewed-on: http://review.couchbase.org/26440
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Merge branch 'xmemtoy' of github.com:xiejunyi/ns_server into test
MB-8301: enable XDCR to replicate to remote memcached

Change-Id: I3a66870c16364fee584bb97fea84b856032ce254

Conflicts:

	src/xdc_vbucket_rep_worker.erl