Fix Maven 3 build warnings

git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/bundles/trunk/asm-3.3@1033249 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 770d6c3..6f7e91b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,8 @@
     <parent>
         <groupId>org.apache.servicemix.bundles</groupId>
         <artifactId>bundles-pom</artifactId>
-        <version>4</version>
+        <version>5</version>
+        <relativePath>../bundles-pom/pom.xml</relativePath>
     </parent>
 
     <groupId>org.apache.servicemix.bundles</groupId>