revert back to packaging pom

git-svn-id: https://svn.apache.org/repos/asf/geronimo/javamail/trunk@641432 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/geronimo-javamail_1.4/geronimo-javamail_1.4_mail/pom.xml b/geronimo-javamail_1.4/geronimo-javamail_1.4_mail/pom.xml
index 701c0bf..3e083b3 100644
--- a/geronimo-javamail_1.4/geronimo-javamail_1.4_mail/pom.xml
+++ b/geronimo-javamail_1.4/geronimo-javamail_1.4_mail/pom.xml
@@ -33,7 +33,7 @@
 
     <artifactId>geronimo-javamail_1.4_mail</artifactId>
     <name>Geronimo JavaMail :: 1.4 Mail</name>
-    <packaging>jar</packaging>
+    <packaging>pom</packaging>
 
     <dependencies>