Add the `osx-bootstrap::preferences` recipe
Add the `osx-bootstrap::gnupg2` recipe
Add the `osx-bootstrap::editor` recipe
Add the `osx-bootstrap::xcode` recipe
Add the `osx-bootstrap::includes` and `osx-bootstrap::rbenv` recipes
Add the `osx-bootstrap::java` and `osx-bootstrap::ruby` recipes
Add the `osx-bootstrap::postgresql` recipe
Add the `osx-bootstrap::machine` recipe