bpo-33266: Add support for all string literals to lib2to3

[zsol]

https://bugs.python.org/issue33266

[the-knights-who-say-ni]

Hello, and thanks for your contribution!

I'm a bot set up to make sure that the project can legally accept your contribution by verifying you have signed the PSF contributor agreement (CLA).

Unfortunately we couldn't find an account corresponding to your GitHub username on bugs.python.org (b.p.o) to verify you have signed the CLA (this might be simply due to a missing "GitHub Name" entry in your b.p.o account settings). This is necessary for legal reasons before we can look at your contribution. Please follow the steps outlined in the CPython devguide to rectify this issue.

Thanks again to your contribution and we look forward to looking at it!

[ambv]

Sigh, looks like we need to wait for the bot to update the signed CLA list.

[ned-deily]

@ambv, It's not a bot problem. It's that the PSF administrators need to update the user entry in bugs.python.org (which causes the * to appear). That's a manual process. And, apparently, right now they aren't always being notified when someone submits a contributor agreement. Best to send email to contributors@python.org.

[ned-deily]

Of course, once the * appears then you will have a bot problem (and need to remove the CLA not signed label)!

[ambv]

I'll add a NEWS entry in a separate PR.

[bedevere-bot]

@ambv: Please replace # with GH- in the commit message next time. Thanks!

[miss-islington]

Thanks @zsol for the PR, and @ambv for merging it 🌮🎉.. I'm working now to backport this PR to: 3.7.
🐍🍒⛏🤖

[bedevere-bot]

GH-6488 is a backport of this pull request to the 3.7 branch.