Ian Wienand 4f6629021e Update hacking, fix errors/warnings ...

This version of hacking doesn't understand f-strings as usable in
Python 3.  Update to the latest and fix current issues, which are all
just formatting fixes.

Change-Id: I0a7d6f93f07477b6dd29ab143130dd9064c250be

2020-01-14 09:40:45 +11:00

..

release-tools

Update hacking, fix errors/warnings

2020-01-14 09:40:45 +11:00