black v18.4.a1 Release Notes

    • โž• added --quiet (#78)

    • โž• added automatic parentheses management (#4)

    • โž• added pre-commit integration (#103, #104)

    • ๐Ÿ›  fixed reporting on --check with multiple files (#101, #102)

    • ๐Ÿ›  fixed removing backslash escapes from raw strings (#100, #105)