How do I get the correct application.xml file to appear in my EAR file using Maven?

Question

I'm using Maven 3.0.3 with the Maven EAR plugin (v2.7). I'm having trouble getting the proper application.xml file included in my EAR distribution. Although a target/application.xml is correctly generated ...

<!DOCTYPE application PUBLIC
    "-//Sun Microsystems, Inc.//DTD J2EE Application 1.3//EN"
    "http://java.sun.com/dtd/application_1_3.dtd">
<application>
  <display-name>Orders</display-name>
  <description>Runs periodic jobs to process DIDO orders.</description>
  <module>
    <java>lib/myclient-1.0-SNAPSHOT.jar</java>
  </module>
</application>

The application.xml file that is actually inserted in my EAR file (in the META-INF directory) is

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE application PUBLIC "-//Sun Microsystems, Inc.//DTD J2EE Application 1.3//EN" "http://java.sun.com/dtd/application_1_3.dtd">
<application id="Application_ID">
    <display-name>orders-ear</display-name>
</application>

What gives? Below is the pom.xml file for my EAR project

<project>
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.mainco.myco</groupId>
        <artifactId>orders</artifactId> 
        <version>1.0-SNAPSHOT</version>
    </parent>
    <artifactId>orders-ear</artifactId>
    <name>Orders :: Enterprise Application</name>
    <packaging>ear</packaging>
    <description>Orders EAR</description>

<dependencies>
    <dependency>
        <groupId>org.mainco.myco</groupId>
        <artifactId>myclient</artifactId>
        <version>1.0-SNAPSHOT</version>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-ear-plugin</artifactId>
            <version>2.7</version>
            <configuration>
                <displayName>Orders</displayName>
                <description>Runs periodic jobs to process DIDO orders.</description>
                <defaultLibBundleDir>lib</defaultLibBundleDir> 
                <modules>
                    <jarModule>
                        <groupId>org.mainco.myco</groupId>
                        <artifactId>myclient</artifactId>
                        <includeInApplicationXml>true</includeInApplicationXml>
                    </jarModule>
                </modules>
            </configuration>
        </plugin>       
    </plugins>
</build>
</project>

How do I get my EAR to include the right application.xml file? Thanks, - Dave