sampleAddOn

diff --git a/sampleAddon-extension-config/src/main/resources/conf/configuration.xml b/sampleAddon-extension-config/src/main/resources/conf/configuration.xml
index 6c3e4ed..cff1a74 100644
--- a/sampleAddon-extension-config/src/main/resources/conf/configuration.xml
+++ b/sampleAddon-extension-config/src/main/resources/conf/configuration.xml
@@ -12,37 +12,37 @@
 	http://www.fsf.org. -->
 
 <configuration xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://www.exoplaform.org/xml/ns/kernel_1_2.xsd http://www.exoplaform.org/xml/ns/kernel_1_2.xsd"
-	xmlns="http://www.exoplaform.org/xml/ns/kernel_1_2.xsd">
+	xsi:schemaLocation="http://www.exoplatform.org/xml/ns/kernel_1_2.xsd http://www.exoplatform.org/xml/ns/kernel_1_2.xsd"
+	xmlns="http://www.exoplatform.org/xml/ns/kernel_1_2.xsd">
 	<external-component-plugins>
     <!-- The full qualified name of the PortalContainerConfig -->
-    <target-component>org.exoplatform.container.definition.PortalContainerConfig</target-component>
+    <target-component>org.exoplatform.container.definition.PortalContainerConfig</target-component>    
     <component-plugin>
-      <!-- The name of the plugin -->
-      <name>Add PortalContainer Definitions</name>
-      <!-- The name of the method to call on the PortalContainerConfig in order to register the PortalContainerDefinitions -->
-      <set-method>registerPlugin</set-method>
-      <!-- The full qualified name of the PortalContainerDefinitionPlugin -->
-      <type>org.exoplatform.container.definition.PortalContainerDefinitionPlugin</type>
-      <init-params>
-        <object-param>
-          <name>portal</name>
-          <object type="org.exoplatform.container.definition.PortalContainerDefinition">
-            <!-- All the dependencies of the portal container ordered by loading priority -->
-            <field name="dependencies">
-              <collection type="java.util.ArrayList">
-                <value>
-                  <string>SampleAddOn</string>
-                </value>
-              </collection>
-            </field>
-            <!-- The name of the target dependency -->
-            <!--<field name="target">-->
-              <!--<string>welcome-screens</string>-->
-            <!--</field>-->
-          </object>
-        </object-param>
-      </init-params>
-    </component-plugin>
+			<!-- The name of the plugin -->
+			<name>Change PortalContainer Definitions</name>
+			<!-- The name of the method to call on the PortalContainerConfig in order to register the changes on the PortalContainerDefinitions -->
+			<set-method>registerChangePlugin</set-method>
+			<!-- The full qualified name of the PortalContainerDefinitionChangePlugin -->
+			<type>org.exoplatform.container.definition.PortalContainerDefinitionChangePlugin</type>
+			<init-params>
+				<values-param>
+					<name>apply.specific</name>
+					<value>portal</value>
+				</values-param>
+				<object-param>
+					<name>change</name>
+					<object type="org.exoplatform.container.definition.PortalContainerDefinitionChange$AddDependencies">
+						<!-- The list of name of the dependencies to add -->
+						<field name="dependencies">
+							<collection type="java.util.ArrayList">
+								<value>
+									<string>sampleAddOn</string>
+								</value>
+							</collection>
+						</field>
+					</object>
+				</object-param>
+		   </init-params>
+		</component-plugin>
   </external-component-plugins>
-</configuration>
+</configuration>
\ No newline at end of file
diff --git a/sampleAddon-extension-webapp/pom.xml b/sampleAddon-extension-webapp/pom.xml
index 1666b36..a87bc90 100644
--- a/sampleAddon-extension-webapp/pom.xml
+++ b/sampleAddon-extension-webapp/pom.xml
@@ -41,7 +41,7 @@
   </dependencies>
 
   <build>
-    <finalName>SampleAddOn</finalName>
+    <finalName>sampleAddOn</finalName>
   </build>
 
 </project>
diff --git a/sampleAddon-extension-webapp/src/main/webapp/groovy/portal/webui/container/UIAddOnContainer.gtmpl b/sampleAddon-extension-webapp/src/main/webapp/groovy/portal/webui/container/UIAddOnContainer.gtmpl
index ea8d738..9b4e217 100644
--- a/sampleAddon-extension-webapp/src/main/webapp/groovy/portal/webui/container/UIAddOnContainer.gtmpl
+++ b/sampleAddon-extension-webapp/src/main/webapp/groovy/portal/webui/container/UIAddOnContainer.gtmpl
@@ -1,4 +1,4 @@
 
 				  <div>
-								uicomponent.renderChildren();
+								<%uicomponent.renderChildren(); %>
 					</div>