Install the FontAwesome font to your fonts directory.
Click Publish > Generate HTML Files, In the popup box add FontAwesone in Web Fonts section.
Name: FontAwesome URL: //maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css Install my FontAwesomeV4.10.rplib for free.
When FontAwesome update to a major version, I'll update this Axure widget library.