Added Form Validation Library and updated docs
diff --git a/user_guide/toc.html b/user_guide/toc.html
index 683106a..45a5df4 100644
--- a/user_guide/toc.html
+++ b/user_guide/toc.html
@@ -29,7 +29,7 @@
<div id="masthead">
<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
-<td><h1>CodeIgniter User Guide Version 1.6.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
</tr>
</table>
</div>
@@ -130,6 +130,7 @@
<li><a href="./libraries/email.html">Email Class</a></li>
<li><a href="./libraries/encryption.html">Encryption Class</a></li>
<li><a href="./libraries/file_uploading.html">File Uploading Class</a></li>
+<li><a href="./libraries/form_validation.html">Form Validation Class</a></li>
<li><a href="./libraries/ftp.html">FTP Class</a></li>
<li><a href="./libraries/table.html">HTML Table Class</a></li>
<li><a href="./libraries/image_lib.html">Image Manipulation Class</a></li>
@@ -144,7 +145,6 @@
<li><a href="./libraries/unit_testing.html">Unit Testing Class</a></li>
<li><a href="./libraries/uri.html">URI Class</a></li>
<li><a href="./libraries/user_agent.html">User Agent Class</a></li>
-<li><a href="./libraries/validation.html">Validation Class</a></li>
<li><a href="./libraries/xmlrpc.html">XML-RPC Class</a></li>
<li><a href="./libraries/zip.html">Zip Encoding Class</a></li>
</ul>