Run PolyGerrit tests for a few more files

Change-Id: Ie8085b9a493d1531bff0abd664be7932edc707b9
diff --git a/jenkins/gerrit-verifier-change.groovy b/jenkins/gerrit-verifier-change.groovy
index baa1223..3096162 100644
--- a/jenkins/gerrit-verifier-change.groovy
+++ b/jenkins/gerrit-verifier-change.groovy
@@ -371,7 +371,7 @@
 
   if(branch == "master" || branch == "stable-3.0" || branch == "stable-2.16" || branch == "stable-2.15" || branch == "stable-2.14") {
     def changedFiles = gerrit.getChangedFiles(changeNum, sha1)
-    def polygerritFiles = changedFiles.findAll { it.startsWith("polygerrit-ui") }
+    def polygerritFiles = changedFiles.findAll { it.startsWith("polygerrit-ui") || it.startsWith("lib/js") }
 
     if(polygerritFiles.size() > 0 || changedFiles.contains("WORKSPACE")) {
       if(changedFiles.size() == polygerritFiles.size()) {