diff --git a/user_guide/overview/features.html b/user_guide/overview/features.html
index 31f0c30..9710ca9 100644
--- a/user_guide/overview/features.html
+++ b/user_guide/overview/features.html
@@ -1,120 +1,120 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-<head>
-
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<title>CodeIgniter Features : CodeIgniter User Guide</title>
-
-<style type='text/css' media='all'>@import url('../userguide.css');</style>
-<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
-
-<script type="text/javascript" src="../nav/nav.js"></script>
-<script type="text/javascript" src="../nav/prototype.lite.js"></script>
-<script type="text/javascript" src="../nav/moo.fx.js"></script>
-<script type="text/javascript" src="../nav/user_guide_menu.js"></script>
-
-<meta http-equiv='expires' content='-1' />
-<meta http-equiv= 'pragma' content='no-cache' />
-<meta name='robots' content='all' />
-<meta name='author' content='ExpressionEngine Dev Team' />
-<meta name='description' content='CodeIgniter User Guide' />
-
-</head>
-<body>
-
-<!-- START NAVIGATION -->
-<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
-<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
-<div id="masthead">
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
-<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
-</tr>
-</table>
-</div>
-<!-- END NAVIGATION -->
-
-
-<!-- START BREADCRUMB -->
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td id="breadcrumb">
-<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
-<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
-Features
-</td>
-<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
-</tr>
-</table>
-<!-- END BREADCRUMB -->
-
-<br clear="all" />
-
-
-<!-- START CONTENT -->
-<div id="content">
-
-
-<h1>CodeIgniter Features</h1>
-
-<p>Features in and of themselves are a very poor way to judge an application since they tell you nothing
-about the user experience, or how intuitively or intelligently it is designed.  Features
-don't reveal anything about the quality of the code, or the performance, or the attention to detail, or security practices.
-The only way to really judge an app is to try it and get to know the code. <a href="../installation/">Installing</a>
-CodeIgniter is child's play so we encourage you to do just that.  In the mean time here's a list of CodeIgniter's main features.</p>
-
-<ul>
-<li>Model-View-Controller Based System</li>
-<li>PHP 4 Compatible</li>
-<li>Extremely Light Weight</li>
-<li>Full Featured database classes with support for several platforms.</li>
-<li>Active Record Database Support</li>
-<li>Form and Data Validation</li>
-<li>Security and XSS Filtering</li>
-<li>Session Management</li>
-<li>Email Sending Class. Supports Attachments, HTML/Text email, multiple protocols (sendmail, SMTP, and Mail) and more.</li>
-<li>Image Manipulation Library (cropping, resizing, rotating, etc.).  Supports GD, ImageMagick, and NetPBM</li>
-<li>File Uploading Class</li>
-<li>FTP Class</li>
-<li>Localization</li>
-<li>Pagination</li>
-<li>Data Encryption</li>
-<li>Benchmarking</li>
-<li>Full Page Caching</li>
-<li>Error Logging</li>
-<li>Application Profiling</li>
-<li>Scaffolding</li>
-<li>Calendaring Class</li>
-<li>User Agent Class</li>
-<li>Zip Encoding Class</li>
-<li>Template Engine Class</li>
-<li>Trackback Class</li>
-<li>XML-RPC Library</li>
-<li>Unit Testing Class</li>
-<li>Search-engine Friendly URLs</li>
-<li>Flexible URI Routing</li>
-<li>Support for Hooks, Class Extensions, and Plugins</li>
-<li>Large library of "helper" functions</li>
-</ul>
-
-
-
-
-</div>
-<!-- END CONTENT -->
-
-
-<div id="footer">
-<p>
-Previous Topic:&nbsp;&nbsp;<a href="at_a_glance.html">CodeIgniter At a Glance</a>
-&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
-Next Topic:&nbsp;&nbsp;<a href="appflow.html">Application Flow Chart</a>
-</p>
-<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006-2008 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
-</div>
-
-</body>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>CodeIgniter Features : CodeIgniter User Guide</title>
+
+<style type='text/css' media='all'>@import url('../userguide.css');</style>
+<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
+
+<script type="text/javascript" src="../nav/nav.js"></script>
+<script type="text/javascript" src="../nav/prototype.lite.js"></script>
+<script type="text/javascript" src="../nav/moo.fx.js"></script>
+<script type="text/javascript" src="../nav/user_guide_menu.js"></script>
+
+<meta http-equiv='expires' content='-1' />
+<meta http-equiv= 'pragma' content='no-cache' />
+<meta name='robots' content='all' />
+<meta name='author' content='ExpressionEngine Dev Team' />
+<meta name='description' content='CodeIgniter User Guide' />
+
+</head>
+<body>
+
+<!-- START NAVIGATION -->
+<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
+<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
+<div id="masthead">
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
+<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
+</tr>
+</table>
+</div>
+<!-- END NAVIGATION -->
+
+
+<!-- START BREADCRUMB -->
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td id="breadcrumb">
+<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
+<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
+Features
+</td>
+<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
+</tr>
+</table>
+<!-- END BREADCRUMB -->
+
+<br clear="all" />
+
+
+<!-- START CONTENT -->
+<div id="content">
+
+
+<h1>CodeIgniter Features</h1>
+
+<p>Features in and of themselves are a very poor way to judge an application since they tell you nothing
+about the user experience, or how intuitively or intelligently it is designed.  Features
+don't reveal anything about the quality of the code, or the performance, or the attention to detail, or security practices.
+The only way to really judge an app is to try it and get to know the code. <a href="../installation/">Installing</a>
+CodeIgniter is child's play so we encourage you to do just that.  In the mean time here's a list of CodeIgniter's main features.</p>
+
+<ul>
+<li>Model-View-Controller Based System</li>
+<li>PHP 4 Compatible</li>
+<li>Extremely Light Weight</li>
+<li>Full Featured database classes with support for several platforms.</li>
+<li>Active Record Database Support</li>
+<li>Form and Data Validation</li>
+<li>Security and XSS Filtering</li>
+<li>Session Management</li>
+<li>Email Sending Class. Supports Attachments, HTML/Text email, multiple protocols (sendmail, SMTP, and Mail) and more.</li>
+<li>Image Manipulation Library (cropping, resizing, rotating, etc.).  Supports GD, ImageMagick, and NetPBM</li>
+<li>File Uploading Class</li>
+<li>FTP Class</li>
+<li>Localization</li>
+<li>Pagination</li>
+<li>Data Encryption</li>
+<li>Benchmarking</li>
+<li>Full Page Caching</li>
+<li>Error Logging</li>
+<li>Application Profiling</li>
+<li>Scaffolding</li>
+<li>Calendaring Class</li>
+<li>User Agent Class</li>
+<li>Zip Encoding Class</li>
+<li>Template Engine Class</li>
+<li>Trackback Class</li>
+<li>XML-RPC Library</li>
+<li>Unit Testing Class</li>
+<li>Search-engine Friendly URLs</li>
+<li>Flexible URI Routing</li>
+<li>Support for Hooks, Class Extensions, and Plugins</li>
+<li>Large library of "helper" functions</li>
+</ul>
+
+
+
+
+</div>
+<!-- END CONTENT -->
+
+
+<div id="footer">
+<p>
+Previous Topic:&nbsp;&nbsp;<a href="at_a_glance.html">CodeIgniter At a Glance</a>
+&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
+<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
+<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
+Next Topic:&nbsp;&nbsp;<a href="appflow.html">Application Flow Chart</a>
+</p>
+<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006-2008 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
+</div>
+
+</body>
 </html>
\ No newline at end of file