044f4d947b
Treat a `brew install` command as normal i.e. link by default unless keg-only and only specify whether a keg should be linked when upgrading or reinstalling. Also, adjust the naming accordingly so it's more obvious that this is the case.
Library
This directory contains all the code run by the official brew and brew cask commands in Homebrew and all formulae (package descriptions) in taps (repositories containing formulae) in Taps subdirectories.