Merge branch 'hotfix/2.3.16.2'

Conflicts:
	apps/blank/pom.xml
	apps/jboss-blank/pom.xml
	apps/mailreader/pom.xml
	apps/pom.xml
	apps/portlet/pom.xml
	apps/rest-showcase/pom.xml
	apps/showcase/pom.xml
	archetypes/pom.xml
	archetypes/struts2-archetype-angularjs/pom.xml
	archetypes/struts2-archetype-blank/pom.xml
	archetypes/struts2-archetype-convention/pom.xml
	archetypes/struts2-archetype-dbportlet/pom.xml
	archetypes/struts2-archetype-plugin/pom.xml
	archetypes/struts2-archetype-portlet/pom.xml
	archetypes/struts2-archetype-starter/pom.xml
	assembly/pom.xml
	bundles/admin/pom.xml
	bundles/demo/pom.xml
	bundles/pom.xml
	core/pom.xml
	core/src/main/resources/struts-default.xml
	plugins/cdi/pom.xml
	plugins/codebehind/pom.xml
	plugins/config-browser/pom.xml
	plugins/convention/pom.xml
	plugins/dojo/pom.xml
	plugins/dwr/pom.xml
	plugins/embeddedjsp/pom.xml
	plugins/gxp/pom.xml
	plugins/jasperreports/pom.xml
	plugins/javatemplates/pom.xml
	plugins/jfreechart/pom.xml
	plugins/jsf/pom.xml
	plugins/json/pom.xml
	plugins/junit/pom.xml
	plugins/osgi/pom.xml
	plugins/oval/pom.xml
	plugins/pell-multipart/pom.xml
	plugins/plexus/pom.xml
	plugins/pom.xml
	plugins/portlet-tiles/pom.xml
	plugins/portlet/pom.xml
	plugins/rest/pom.xml
	plugins/sitegraph/pom.xml
	plugins/sitemesh/pom.xml
	plugins/spring/pom.xml
	plugins/struts1/pom.xml
	plugins/testng/pom.xml
	plugins/tiles/pom.xml
	plugins/tiles3/pom.xml
	pom.xml
	xwork-core/pom.xml
diff --git a/pom.xml b/pom.xml
index f0f950d..29846ea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>struts2-plugins</artifactId>
         <groupId>org.apache.struts</groupId>
-        <version>2.3.16.3-SNAPSHOT</version>
+        <version>2.3.16.2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/src/main/resources/template/ajax/theme.properties b/src/main/resources/template/ajax/theme.properties
index 4a1b3c1..b862fe5 100644
--- a/src/main/resources/template/ajax/theme.properties
+++ b/src/main/resources/template/ajax/theme.properties
@@ -18,3 +18,4 @@
 # specific language governing permissions and limitations
 # under the License.
 #
+parent = xhtml
\ No newline at end of file
diff --git a/src/test/java/org/apache/struts2/dojo/views/jsp/ui/AbstractTagTest.java b/src/test/java/org/apache/struts2/dojo/views/jsp/ui/AbstractTagTest.java
index e20722f..a3bf453 100644
--- a/src/test/java/org/apache/struts2/dojo/views/jsp/ui/AbstractTagTest.java
+++ b/src/test/java/org/apache/struts2/dojo/views/jsp/ui/AbstractTagTest.java
@@ -119,8 +119,7 @@
                 session,
                 new ApplicationMap(pageContext.getServletContext()),
                 request,
-                response,
-                pageContext.getServletContext());
+                response);
         // let's not set the locale -- there is a test that checks if Dispatcher actually picks this up...
         // ... but generally we want to just use no locale (let it stay system default)
         extraContext.remove(ActionContext.LOCALE);