samples will use next release

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/digester/trunk@1188864 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/examples/pom.xml b/src/examples/pom.xml
index 124bbff..ff2e537 100644
--- a/src/examples/pom.xml
+++ b/src/examples/pom.xml
@@ -23,7 +23,7 @@
 
   <groupId>org.apache.commons</groupId>
   <artifactId>commons-digester3-samples</artifactId>
-  <version>3.0-SNAPSHOT</version>
+  <version>3.1</version>
   <packaging>pom</packaging>
 
   <name>Commons Digester :: Examples</name>