Update Bower package URL for vtt.js

[RickEyre]

We've switched over to committing builds in vtt.js every release, however, if we want bower to be able to distribute builds from the vtt.js repo now we need to update the URL of the vtt.js package on bower.

Bower doesn't currently support this, although they will soon. I've been watching Bower's development and it seems this will likely happen soon, within the next few months I would believe. I've also requested that they change the URL manually, but their process for this seems really slow.

If anything when the unregister functionality becomes supported we should switch the URLs.

[jronallo]

What should someone do in the meantime to keep current? I can get the 0.11.7 version from bower but not 0.11.8. I was hoping to depend on the latest for my own code.

[RickEyre]

I'm going to maintain the old bower repo until this one can take over. So you can continue to rely on bower for vtt.js. You don't need to worry about 0.11.8 as there were only dev changes in that version. I opted to not release it through bower because of that.

Alternatively, you can use npm to install vtt.js and include it that way.