Install grunt-cli globally on Travis.
Install grunt-cli globally on Travis.

honeybadger-io/honeybadger-js,honeybadger-io/honeybadger-js,honeybadger-io/honeybadger-js,honeybadger-io/honeybadger-js,honeybadger-io/honeybadger-js,honeybadger-io/honeybadger-js