Merge pull request #513 from leafac/document-fonts

Add example of Caskroom tap to `Brewfile` in README

README.md

@@ -32,13 +32,15 @@ Add your dependencies in your `Brewfile`:
 cask_args appdir: "/Applications"
 tap "homebrew/cask"
 tap "telemachus/brew", "https://telemachus@bitbucket.org/telemachus/brew.git", pin: true
+tap "caskroom/fonts"
 brew "imagemagick"
 brew "mysql@5.6", restart_service: true, link: true, conflicts_with: ["mysql"]
 brew "emacs", args: ["with-cocoa", "with-gnutls"]
 cask "google-chrome"
 cask "java" unless system "/usr/libexec/java_home --failfast"
 cask "firefox", args: { appdir: "~/my-apps/Applications" }
 mas "1Password", id: 443987910
+cask "caskroom/fonts/font-charter"
 ```
 
 ### Install