jdavis/twofactorauth — pull request #690 by dsoegijono (2014-08-17 08:09:49+00:00)
Title: Add Betterment to Investing

Also optimized transakt.png

Note: Betterment mentioned they're [evaluating](https://twitter.com/Betterment/status/436538758335561728) TFA back in February, but a quick google and scan of their twitter didn't show me any newer information.