v0.3.1

What's Changed

• move some more docs around by @nedbat in #79
• make .md formatting more uniform by @nedbat in #81
• Mypy suppressions by @thatch in #80
• fix one kind of typing gap: tmp_path:Path by @nedbat in #87
• a/b become input/output by @nedbat in #84
• single-file scope is now 'file' by @nedbat in #85
• Project finder/path changes by @thatch in #86
• Skip-update flag by @leticiastroeh in #83

Full Changelog: v0.3.0...v0.3.1