v0.1.1

• fafcf9d - distribute zip files, it's more usable than tarballs
• 6b8d7f5 - sanitise dataset names in more cases - we had a filename like 1a802a66-9ca9-47c8-8677-72c467d840cf-zps-2020-q4.csv.gz and it we weren't able to query it, because it didn't start with a letter