Can the latest video.js (v4.12) be used?

Hi,

I'm working on integrating flashls into the latest videojs. Here's the setup list:

1}) video.js (4.12) 2) video-js.swf (4.7.1)

Also, I used a videojs plugin developed by @tommyh (#351) for an easier integration.

Here's the jsfiddle for this setup: https://jsfiddle.net/7px0b4ex/

But as you can seen in the jsfiddle, the play button is not clickable without any error message. Could you take a look?

Thanks a lot for your hard work!