Feature request - Homebrew install

[sammcj]

Neat tool! It would be really great if it was installable via homebrew, so it's install could be easily automated and kept up to date with other packages.

[sametsazak]

@sammcj thank you. I'm preparing a command line version of this tool, and then I'll pack for homebrew.

[sametsazak]

added for v2 @sammcj