Update "Video - YouTube" Extractor

* utility.js: Add createLink() from Taberareloo 3.0.4

via https://github.com/Constellation/taberareloo/blob/1a6e47f03e8a93ace56a7fece05fd214123893ce/src/lib/extractors.js#L1127
    https://github.com/YungSang/Scripts-for-Tombloo/blob/bf82a44ee2cf5669e3ec29a7441347380adfc7d3/Tombloo.Service.extractors.youtube.js

Thanks, Constellation & YungSang!

Close #65