update myfaces-site-skin to v 3

git-svn-id: https://svn.apache.org/repos/asf/myfaces/html5/trunk@1126592 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/site/site.xml b/src/site/site.xml
index 2180a56..3014419 100644
--- a/src/site/site.xml
+++ b/src/site/site.xml
@@ -42,7 +42,7 @@
     <skin>

       	<groupId>org.apache.myfaces.maven</groupId>

       	<artifactId>myfaces-site-skin</artifactId>

-      	<version>1-SNAPSHOT</version>

+      	<version>3</version>

     </skin>

     

     <body>