faces-config.xml

<?xml version="1.0"?>
<faces-config xmlns="http://java.sun.com/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
            http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
    version="2.0">
  <application>
    <resource-bundle>
      <base-name>web.messages</base-name>
      <var>msgs</var>
    </resource-bundle>
  </application>

</faces-config>