diff --git a/user_guide/index.html b/user_guide/index.html
index fc1f720..c64981c 100644
--- a/user_guide/index.html
+++ b/user_guide/index.html
@@ -1,99 +1,99 @@
-<!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>Welcome to CodeIgniter : 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('null');</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 -->
-
-
-<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; CodeIgniter User Guide
-</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>
-
-
-
-<br clear="all" />
-
-<div class="center"><img src="images/ci_logo_flame.jpg" width="150" height="164" border="0" alt="CodeIgniter" /></div>
-
-
-<!-- START CONTENT -->
-<div id="content">
-
-
-
-<h2>Welcome to CodeIgniter</h2>
-
-<p>CodeIgniter is an Application Development Framework - a toolkit - for people who build web sites using PHP.
-Its goal is to enable you to develop projects much faster than you could if you were writing code
-from scratch, by providing a rich set of libraries for commonly needed tasks, as well as a simple interface and
-logical structure to access these libraries. CodeIgniter lets you creatively focus on your project by
-minimizing the amount of code needed for a given task.</p>
-
-
-<h2>Who is CodeIgniter For?</h2>
-
-<p>CodeIgniter is right for you if:</p>
-
-<ul>
-<li>You want a framework with a small footprint.</li>
-<li>You need exceptional performance.</li>
-<li>You need broad compatibility with standard hosting accounts that run a variety of PHP versions and configurations.</li>
-<li>You want a framework that requires nearly zero configuration.</li>
-<li>You want a framework that does not require you to use the command line.</li>
-<li>You want a framework that does not require you to adhere to restrictive coding rules.</li>
-<li>You are not interested in large-scale monolithic libraries like PEAR.</li>
-<li>You do not want to be forced to learn a templating language (although a template parser is optionally available if you desire one).</li>
-<li>You eschew complexity, favoring simple solutions.</li>
-<li>You need clear, thorough documentation.</li>
-</ul>
-
-
-</div>
-<!-- END CONTENT -->
-
-
-<div id="footer">
-<p><a href="#top">Top of Page</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>Welcome to CodeIgniter : 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('null');</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 -->
+
+
+<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; CodeIgniter User Guide
+</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>
+
+
+
+<br clear="all" />
+
+<div class="center"><img src="images/ci_logo_flame.jpg" width="150" height="164" border="0" alt="CodeIgniter" /></div>
+
+
+<!-- START CONTENT -->
+<div id="content">
+
+
+
+<h2>Welcome to CodeIgniter</h2>
+
+<p>CodeIgniter is an Application Development Framework - a toolkit - for people who build web sites using PHP.
+Its goal is to enable you to develop projects much faster than you could if you were writing code
+from scratch, by providing a rich set of libraries for commonly needed tasks, as well as a simple interface and
+logical structure to access these libraries. CodeIgniter lets you creatively focus on your project by
+minimizing the amount of code needed for a given task.</p>
+
+
+<h2>Who is CodeIgniter For?</h2>
+
+<p>CodeIgniter is right for you if:</p>
+
+<ul>
+<li>You want a framework with a small footprint.</li>
+<li>You need exceptional performance.</li>
+<li>You need broad compatibility with standard hosting accounts that run a variety of PHP versions and configurations.</li>
+<li>You want a framework that requires nearly zero configuration.</li>
+<li>You want a framework that does not require you to use the command line.</li>
+<li>You want a framework that does not require you to adhere to restrictive coding rules.</li>
+<li>You are not interested in large-scale monolithic libraries like PEAR.</li>
+<li>You do not want to be forced to learn a templating language (although a template parser is optionally available if you desire one).</li>
+<li>You eschew complexity, favoring simple solutions.</li>
+<li>You need clear, thorough documentation.</li>
+</ul>
+
+
+</div>
+<!-- END CONTENT -->
+
+
+<div id="footer">
+<p><a href="#top">Top of Page</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