Merge pull request #1019 from MikeMcQuaid/macos-rename

Library/Homebrew/brew.sh

Library/Homebrew/cmd/fetch.rb

Library/Homebrew/cmd/install.rb

Library/Homebrew/cmd/linkapps.rb

Library/Homebrew/cmd/update.sh

Library/Homebrew/cmd/vendor-install.sh

Library/Homebrew/dev-cmd/bottle.rb

Library/Homebrew/diagnostic.rb

Library/Homebrew/exceptions.rb

Library/Homebrew/extend/os/mac/diagnostic.rb

Library/Homebrew/extend/os/mac/system_config.rb

Library/Homebrew/formula.rb

Library/Homebrew/formula_support.rb

Library/Homebrew/manpages/brew.1.md.erb

Library/Homebrew/os/mac.rb

Library/Homebrew/os/mac/xcode.rb

Library/Homebrew/requirements/maximum_macos_requirement.rb

Library/Homebrew/requirements/minimum_macos_requirement.rb

Library/Homebrew/requirements/python_requirement.rb

Library/Homebrew/requirements/unsigned_kext_requirement.rb