📝 add 'snapshot' suffix to version
📝 add 'snapshot' suffix to version

Change-Id: I14d77e6edecbb01eefdabea255e26ce984d340f2
Reviewed-on: http://review.couchbase.org/c/couchbase-ruby-client/+/134710
Tested-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Reviewed-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>

couchbase/couchbase-ruby-client,couchbase/couchbase-ruby-client,couchbase/couchbase-ruby-client