for 3.16.0 release

git-svn-id: http://anonsvn.jboss.org/repos/javassist/trunk@618 30ef5769-5b8d-40dd-aea6-55b5d6557bb3

pom.xml

@@ -53,7 +53,7 @@
       <roles>
         <role>project lead</role>
       </roles>
-      <timezone>8</timezone>
+      <timezone>9</timezone>
     </developer>
 
     <developer>