Drew Wyatt

To get the new version out (resolved #45): - (short term) [Update this tap](https://github.com/drewwyatt/homebrew-tap/issues/1) - (longer term) [Add this as a core formula](https://github.com/Homebrew/formulae.brew.sh/tree/master/formula)

In order to reach more users, releases could (and probably should) be published to more places than just Homebrew.

Another source of stale branches are branches that have *never* had a remote tracking branch. It might be nice to be able to include those branches also. Maybe `-l`/`--local`?