Increase timeout to 30 minutes, 'activity' option doesn't seem to work
diff --git a/src/org/apache/sling/jenkins/SlingJenkinsHelper.groovy b/src/org/apache/sling/jenkins/SlingJenkinsHelper.groovy
index 2f06a76..da46c65 100644
--- a/src/org/apache/sling/jenkins/SlingJenkinsHelper.groovy
+++ b/src/org/apache/sling/jenkins/SlingJenkinsHelper.groovy
@@ -60,7 +60,7 @@
     ]
 
     try {
-        timeout(time:15, unit: 'MINUTES', activity: true) {
+        timeout(time:30, unit: 'MINUTES', activity: true) {
 
             stage('Init') {
                 checkout scm