🔧 more code quality tools
🔧 more code quality tools

Change-Id: I41f38b1cf5c46c621da89b8d570276b7df06ef12
Reviewed-on: http://review.couchbase.org/c/couchbase-ruby-client/+/137648
Tested-by: Build Bot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>
Reviewed-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>

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