Update the main reactor to parent 25

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1706780 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index b17c705..ed8adf7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
 	<parent>
 		<groupId>org.apache.sling</groupId>
 		<artifactId>sling</artifactId>
-		<version>24</version>
+		<version>25</version>
 		<relativePath/>
 	</parent>