Merge #2, #17, #18, #19 and drop Python 2 support

[ghost]

Hello, I'd like package speedometer for guix (https://issues.guix.gnu.org/52094), but first make it to use python3 instead...

Tested on Guix System (with Linux kernel) and OpenBSD, also I could help maintain this project, I'm familiar with python (but not urwid yet).

Thank you!

[jxu]

@wardi ?

@iyzsong send him an email, sometimes original authors don't see PRs

[wardi]

@iyzsong thank you for this. I'll take a look at the PRs you linked and thank you for the offer to help maintain this project!

[ghost]

@wardi Looking forward to it, thank you!

[jxu]

You're welcome

[wardi]

@iyzsong I've given you collaborator access to this repo, please feel free to push changes to master. Give me your pypi account details and I can give you permission to update the project there too.

[ghost]

@wardi thanks, my pypi username is iyzsong, and its email is iyzsong@envs.net.

[BenjaminHCCarr]

Awesome @iyzsong and @wardi

mind tagging a 2.9 release?

[wardi]

@iyzsong you should have a pypi invite now. The project page is on my personal site, so for now send me a PR when you need changes: https://github.com/wardi/wardi.github.io/blob/master/_pages/speedometer.md

[ghost]

@BenjaminHCCarr release-2.9 tagged now, thank you.

@wardi Sorry I missed the invite link, it's expired now, could you send it again, thank you!

[wardi]

@iyzsong sent again

[ghost]

@wardi get it, thanks!