Updated contrib install process
Condensed the contrib commands
Merge branch 'feature/multiple-event-register' of github.com:themicp/video.js into review-themicp-feature/multiple-event-register
Moved the multiple events function off the global and renamed it slightly
Updated arr.forEach to more closely match the lodash API
Added a test for the default context of arr.forEach
Merge pull request #1 from heff/review-themicp-feature/multiple-event-register

Updates to #1231 - multiple event listeners