use org.apache.sling.commons.testing 2.0.26

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1752428 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 509b1db..dc0f218 100644
--- a/pom.xml
+++ b/pom.xml
@@ -257,7 +257,7 @@
         <dependency>
         	<groupId>org.apache.sling</groupId>
         	<artifactId>org.apache.sling.commons.testing</artifactId>
-        	<version>2.0.25-SNAPSHOT</version>
+        	<version>2.0.26</version>
         	<scope>test</scope>
             <exclusions>
                 <!-- slf4j simple implementation logs INFO + higher to stdout (we don't want that behaviour) -->