Add Tabindex

[redtrumpet]

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[jdan]

Not seeing any difference in behavior here, what's the expected result? FF 17 and Chrome 29 on Mac OS X 10.8

[redtrumpet]

If you have got a presentation, which contains the url or the twitter of the user and press TAB, the wrapper automatically scrolls to the link, because it's selected. In Chrome, it exactly scrolls to the containing slide, but in FF it doesn't:

And tabindex="-1" prevents the links from being selected, so the wrapper does not scroll to them.

All tested on Windows.

[jdan]

Awesome, thanks. Fix landed in 8576f46.

[jdan]

Thanks for first pointing this out to me, I think I've fixed the issue for good under 83df782.

There was an issue with slides skipping to a weird transition state when tabbing to a URL. I guess before we only caught this with URLs on the author slide.