Font Awesome library for GWT projects.
Add the dependency to your Maven POM:
<dependency>
<groupId>com.bytebybyte.gwt</groupId>
<artifactId>fontawesome-lib</artifactId>
<version>4.6.3</version>
<scope>provided</scope>
</dependency>
And to your .gwt.xml file:
<module>
...
<inherits name="com.bytebybyte.gwt.fontawesome.FontAwesomeLib" />
...
</module>