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I signed the CLA.

CLAs look good, thanks!

Haha. Sure! I can even update the tox.ini file to test on 3.5 too, if you want. :-)

A bit more seriously, testing on 3.5 would be really nice, because it's much more interesting than 3.4 for both scientific computing (matrix multiply operator) and writing server software (async & await).

Thanks, @chrish42

I can even update the tox.ini file to test on 3.5 too, if you want. :-)

@chrish42 be my guest. It's been on my list but I've been busy with google-auth and haven't had time to circle back to this library.