Adding C2.2 samples to the jail

git-svn-id: https://svn.apache.org/repos/asf/cocoon/trunk@1415588 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/jail/cocoon2.2/README b/jail/cocoon2.2/README
new file mode 100644
index 0000000..5bf0c75
--- /dev/null
+++ b/jail/cocoon2.2/README
@@ -0,0 +1,7 @@
+For building samples for the jail, you need to
+
+1. checkout https://svn.apache.org/repos/asf/cocoon/trunk
+
+2. cd trunk && mvn -P allblocks install -Dmaven.test.skip=true
+
+The webapp WAR will be available under core/cocoon-webapp/target
diff --git a/jail/index.html b/jail/index.html
index 01bcc41..5ad14b5 100644
--- a/jail/index.html
+++ b/jail/index.html
@@ -73,6 +73,7 @@
     <h1>Samples</h1>
     <ul>
     	<li><a href="cocoon21/samples/">Cocoon 2.1 samples</a></li>
+    	<li><a href="cocoon22/samples/">Cocoon 2.2 samples</a></li>
     	<li><a href="cocoon3/">Cocoon 3.0 samples</a></li>
     </ul>