Added instructions and tests

Change-Id: I18e491c4a0c188866dcad1f9db52c4f781054e62
diff --git a/views/ngXosViews/UITutorial/src/templates/js-shell.tpl.html b/views/ngXosViews/UITutorial/src/templates/js-shell.tpl.html
index 543006d..8799fd4 100644
--- a/views/ngXosViews/UITutorial/src/templates/js-shell.tpl.html
+++ b/views/ngXosViews/UITutorial/src/templates/js-shell.tpl.html
@@ -1,3 +1,6 @@
 <div id="shell-panel">
+  <div>
+    Type <code>help</code> or hit <code>TAB</code> for a list of commands.
+  </div>
   <div id="shell-view"></div>
 </div>
\ No newline at end of file