[PRO] Header top bar elements

The free version of Botiga comes with only 4 elements to add in the header top bar:

1. Text
2. Social
3. Secondary Menu
4. Contact Info

Botiga Pro extend the header top bar with 3 new elements:

1. HTML
2. Shortcode
3. Login/Register

Learn more about the "Login/Register" element here:
https://docs.athemes.com/article/421-pro-header-top-bar-login-register-link-with-popup