Fix generated maven packaging
Client: java

This closes #1430
This closes #1456
This closes #1442
diff --git a/lib/java/build.xml b/lib/java/build.xml
index 512aec7..d1574af 100644
--- a/lib/java/build.xml
+++ b/lib/java/build.xml
@@ -326,7 +326,7 @@
       url="http://thrift.apache.org"
       name="Apache Thrift"
       description="Thrift is a software framework for scalable cross-language services development."
-      packaging="pom"
+      packaging="jar"
     >
       <remoteRepository refid="central"/>
       <remoteRepository refid="apache"/>