Add index

git-svn-id: http://root.cern.ch/svn/root/trunk@21433 27541ba8-7e3a-0410-8455-c3a389f83636

treeplayer/doc/index.txt

@@ -2,7 +2,7 @@ This directory contains utilities to plot data stored in a TTree.
 BEGIN_HTML
  See the TTree documentation:
 <ul>
-<li><a href=http://root.cern.ch/root/html/TREE_Index.html>Tree package documentation
+<li><a href="http://root.cern.ch/root/html/TREE_Index.html">Tree package documentation
     </a>
 </li>
 <li><a href="ftp://root.cern.ch/root/doc/12Trees.pdf">The Chapter about Trees in the Users Guide
@@ -10,7 +10,7 @@ BEGIN_HTML
 </li>
 <li><a href="ftp://root.cern.ch/root/doc/21ExampleAnalysis.pdf">The Chapter about Selectors in the Users Guide
     </a>
-</li>
-
+</li><a hread="ftp://root.cern.ch/root/doc/20TutorialsandTests.pdf"> 	 ROOT examples in tutorials and test directories: Event application, benchmarks
+     </a>
 </ul>
 END_HTML