Switched the Rampart 1.5 branch to Axiom 1.2.13.

git-svn-id: https://svn.apache.org/repos/asf/axis/axis2/java/rampart/branches/1_5_x@1311246 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 2773bb8..013c19a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -392,7 +392,7 @@
 
     <properties>
         <axis2.version>1.5.7-SNAPSHOT</axis2.version>
-        <axiom.version>1.2.13-SNAPSHOT</axiom.version>
+        <axiom.version>1.2.13</axiom.version>
 
         <wss4j.version>1.5.12</wss4j.version>
         <opensaml.version>1.1</opensaml.version>