Changed the load protocol of Models to allow for extension.
diff --git a/system/libraries/Loader.php b/system/libraries/Loader.php
index 721db39..320a43a 100644
--- a/system/libraries/Loader.php
+++ b/system/libraries/Loader.php
@@ -167,7 +167,7 @@
 	

 		if ( ! class_exists('Model'))

 		{

-			require_once(BASEPATH.'libraries/Model'.EXT);

+			load_class('Model', FALSE);

 		}

 

 		require_once(APPPATH.'models/'.$path.$model.EXT);

diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index cc76478..d01a842 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -98,7 +98,7 @@
 	<li>Core changes

 		<ul>

 			<li>Added ability to load multiple views, whose content will be appended to the output in the order loaded.</li>

-			<li>Added the ability to <a href="./general/autoloader.html">auto-load</a> <a href="./general/models.html">Models</a></li>

+			<li>Added the ability to <a href="./general/autoloader.html">auto-load</a> <a href="./general/models.html">Models</a>.</li>

 			<li>Reorganized the URI and Routes classes for better clarity.</li>

 			<li>Added Compat.php to allow function overrides for older versions of PHP or PHP environments missing certain extensions / libraries</li>   

 			<li>Added memory usage, GET, and URI string data to Profiler output.</li>

@@ -108,6 +108,7 @@
 	

 	<li>Libraries

 		<ul>

+			<li>Changed the load protocol of Models to allow for extension.</li>

 			<li>Strengthened the Encryption library to help protect against man in the middle attacks when MCRYPT_MODE_CBC mode is used.</li>

 			<li>Added Flashdata variables, session_id regeneration and configurable session update times to the <a href="./libraries/sessions.html">Session class.</a></li>

 			<li>Added a language entry for valid_ip validation error.</li>