Resolve L2SS-770 "Fix pyflakes linting errors"

Closes L2SS-770

Is there any reason this is still a draft, overall it looks good to me while also looking complete.

approved this merge request

added 89 commits

• ce9fc8e9...7ef575f8 - 87 commits from branch master
• aca0d190 - L2SS-770: remove commented code
• 03ca8428 - Merge branch 'master' into L2SS-770-fix-pyflakes-linting-errors

Compare with previous version

marked this merge request as ready

added 28 commits

• 03ca8428...30cd1018 - 25 commits from branch master
• 4210a31e - Merge branch 'master' into L2SS-770
• 0cc39759 - Merge branch 'master' into L2SS-770-fix-pyflakes-linting-errors
• add1ea6c - L2SS-770: exclude mib directory with autogenerated files

Compare with previous version

merged

mentioned in commit 57007bb8