feat: bring in (not only) OAS3 fixes and features
feat: bring in (not only) OAS3 fixes and features

Please see https://github.com/apiaryio/dredd-transactions/releases and https://github.com/apiaryio/api-elements.js/releases for more details

Close https://github.com/apiaryio/dredd/pull/1338

apiaryio/dredd,apiaryio/dredd,apiaryio/dredd