youtube-api package update

Updated the youtube-api npm package to the latest version.
Merge pull request #69 from IonicaBizau/patch-1

youtube-api package update
No longer using fixed output name for movies
Working on sharable playback state

Movie playback may be buggy :)
Ttranscoded movie reusable, progress saved/used
Bugfixes, Parental movie check, Playback tweaks
Fixed small bug writing output file
Update jquery.mcjs.movies.js