Upgrade to version 9 of commons-parent

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@635244 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index c614e5b..44f0252 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,10 +22,9 @@
   <parent>
     <groupId>org.apache.commons</groupId>
     <artifactId>commons-parent</artifactId>
-    <version>8</version>
+    <version>9</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
-  <packaging>bundle</packaging>
   <groupId>commons-lang</groupId>
   <artifactId>commons-lang</artifactId>
   <version>2.4-SNAPSHOT</version>