remore depreciated makeMappingArray (minimaxir#22)

Fix Union formatting

Font Awesome 5.13.0

Version bump again

Merge pull request minimaxir#13 from minimaxir/v0.4

V0.4

Merge pull request minimaxir#10 from minimaxir/0.3

0.3

Single-column CSV support (minimaxir#3)

Fix static + matplotlib

Exclude .DS_Store even harder