diff --git a/_layouts/default.html b/_layouts/default.html
index a233022..aeb97c5 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -1,90 +1,90 @@
-<!DOCTYPE html>
-<html lang="en">
-    <head>
-        <meta charset="utf-8"/>
-        <title>{% if page.title %}{{ page.title }} - {% endif %}PHP: The Right Way</title>
-        <meta name="description" content="{{ page.description }}"/>
-        <meta name="robots" content="index,follow,archive"/>
-        <meta property="og:image" content="http://www.phptherightway.com/images/og-logo.png"/>
-        <meta property="og:title" content="PHP: The Right Way"/>
-        <meta property="og:description" content="An easy-to-read, quick reference for PHP best practices, accepted coding standards, and links to authoritative PHP tutorials around the Web"/>
-        <meta property="og:url" content="http://www.phptherightway.com"/>
-        <meta property="og:site_name" content="PHP: The Right Way"/>
-        <meta property="og:type" content="website"/>
-        <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
-        <link href='http://fonts.googleapis.com/css?family=Alfa+Slab+One|Droid+Serif:400,700' rel='stylesheet' type='text/css'>
-        <link rel="stylesheet" href="/styles/all.css"/>
-        <link rel="stylesheet" href="/styles/print.css" media="print, handheld"/>
-        <link rel="stylesheet" href="/styles/syntax.css"/>
-        <link rel="icon" href="/images/favicon.png" type="image/png"/>
-        <script>
-        var _gaq = _gaq || [];
-        _gaq.push(['_setAccount', 'UA-362072-7']);
-        _gaq.push(['_trackPageview']);
-        (function() {
-            var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
-            ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
-            var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
-        })();
-        </script>
-    </head>
-    <body>
-        <nav class="site-navigation">
-            <div class="build-date">Last Updated: {{ site.time }}</div>
-            <ul>
-                <li><a href="/#site-header">Welcome</a></li>
-                {% assign lastIsChild = false %}
-                {% for post in site.posts reversed %}
-                    {% if post.isChild and lastIsChild != true %}<ul>{% endif %}
-                    {% if lastIsChild and post.isChild != true %}</ul>{% endif %}
-                    <li><a href="/#{{ post.title | downcase | replace:' ','_' | replace:'(','' | replace:')','' | replace:'.','' | replace:'-','' }}">{{ post.title }}</a>
-                    {% assign lastIsChild = post.isChild %}
-                {% endfor %}
-                <li><a href="/#site-footer">Credits</a></li>
-            </ul>
-        </nav>
-        <div class="site-content">
-
-            <a class="fork-me" href="https://github.com/codeguy/php-the-right-way">
-                <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub">
-            </a>
-
-            <header class="site-header" id="site-header">
-                <hgroup>
-                    <h1 class="site-title"><a href="/">PHP</a></h1>
-                    <h2 class="site-slogan">The Right Way.</h2>
-                </hgroup>
-                <a href="https://twitter.com/share" class="twitter-share-button" data-url="http://www.phptherightway.com/" data-size="large" data-hashtags="php">Tweet</a>
-            </header>
-            {{ content }}
-            <footer class="site-footer" id="site-footer">
-                <h2 class="epsilon">Created and maintained by</h2>
-                <ul>
-                    <li><a href="http://twitter.com/codeguy">Josh Lockhart</a></li>
-                </ul>
-
-                <h2 class="epsilon">Project collaborators</h2>
-                <ul>
-                    <li><a href="http://krisjordan.com/">Kris Jordan</a></li>
-                    <li><a href="http://philsturgeon.co.uk/">Phil Sturgeon</a></li>
-                </ul>
-
-                <h2 class="epsilon">Project contributors</h2>
-                <div id="contributors">Loading&hellip;</div>
-
-                <h2 class="epsilon">Project sponsors</h2>
-                <ul class="mbd">
-                    <li><a href="http://www.newmediacampaigns.com">New Media Campaigns</a></li>
-                </ul>
-
-                <p>
-                    <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/"><img alt="Creative Commons License" style="border-width:0" src="http://i.creativecommons.org/l/by-nc-sa/3.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" href="http://purl.org/dc/dcmitype/Text" property="dct:title" rel="dct:type">PHP: The Right Way</span> by <a xmlns:cc="http://creativecommons.org/ns#" href="http://www.twitter.com/codeguy" property="cc:attributionName" rel="cc:attributionURL">Josh Lockhart</a> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/">Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License</a>.<br />Based on a work at <a xmlns:dct="http://purl.org/dc/terms/" href="http://www.phptherightway.com" rel="dct:source">www.phptherightway.com</a>.
-                </p>
-            </footer>
-        </div>
-
-        <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
-        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
-        <script src="/scripts/setup.js"></script>
-    </body>
-</html>
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="utf-8"/>
+        <title>{% if page.title %}{{ page.title }} - {% endif %}PHP: The Right Way</title>
+        <meta name="description" content="{{ page.description }}"/>
+        <meta name="robots" content="index,follow,archive"/>
+        <meta property="og:image" content="http://www.phptherightway.com/images/og-logo.png"/>
+        <meta property="og:title" content="PHP: The Right Way"/>
+        <meta property="og:description" content="An easy-to-read, quick reference for PHP best practices, accepted coding standards, and links to authoritative PHP tutorials around the Web"/>
+        <meta property="og:url" content="http://www.phptherightway.com"/>
+        <meta property="og:site_name" content="PHP: The Right Way"/>
+        <meta property="og:type" content="website"/>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
+        <link href='http://fonts.googleapis.com/css?family=Alfa+Slab+One|Droid+Serif:400,700' rel='stylesheet' type='text/css'>
+        <link rel="stylesheet" href="/styles/all.css"/>
+        <link rel="stylesheet" href="/styles/print.css" media="print, handheld"/>
+        <link rel="stylesheet" href="/styles/syntax.css"/>
+        <link rel="icon" href="/images/favicon.png" type="image/png"/>
+        <script>
+        var _gaq = _gaq || [];
+        _gaq.push(['_setAccount', 'UA-362072-7']);
+        _gaq.push(['_trackPageview']);
+        (function() {
+            var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+            ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+            var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+        })();
+        </script>
+    </head>
+    <body>
+        <nav class="site-navigation">
+            <div class="build-date">Last Updated: {{ site.time }}</div>
+            <ul>
+                <li><a href="/#site-header">Welcome</a></li>
+                {% assign lastIsChild = false %}
+                {% for post in site.posts reversed %}
+                    {% if post.isChild and lastIsChild != true %}<ul>{% endif %}
+                    {% if lastIsChild and post.isChild != true %}</ul>{% endif %}
+                    <li><a href="/#{{ post.title | downcase | replace:' ','_' | replace:'(','' | replace:')','' | replace:'.','' | replace:'-','' }}">{{ post.title }}</a>
+                    {% assign lastIsChild = post.isChild %}
+                {% endfor %}
+                <li><a href="/#site-footer">Credits</a></li>
+            </ul>
+        </nav>
+        <div class="site-content">
+
+            <a class="fork-me" href="https://github.com/codeguy/php-the-right-way">
+                <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub">
+            </a>
+
+            <header class="site-header" id="site-header">
+                <hgroup>
+                    <h1 class="site-title"><a href="/">PHP</a></h1>
+                    <h2 class="site-slogan">The Right Way.</h2>
+                </hgroup>
+                <a href="https://twitter.com/share" class="twitter-share-button" data-url="http://www.phptherightway.com/" data-size="large" data-hashtags="php">Tweet</a>
+            </header>
+            {{ content }}
+            <footer class="site-footer" id="site-footer">
+                <h2 class="epsilon">Created and maintained by</h2>
+                <ul>
+                    <li><a href="http://twitter.com/codeguy">Josh Lockhart</a></li>
+                </ul>
+
+                <h2 class="epsilon">Project collaborators</h2>
+                <ul>
+                    <li><a href="http://krisjordan.com/">Kris Jordan</a></li>
+                    <li><a href="http://philsturgeon.co.uk/">Phil Sturgeon</a></li>
+                </ul>
+
+                <h2 class="epsilon">Project contributors</h2>
+                <div id="contributors">Loading&hellip;</div>
+
+                <h2 class="epsilon">Project sponsors</h2>
+                <ul class="mbd">
+                    <li><a href="http://www.newmediacampaigns.com">New Media Campaigns</a></li>
+                </ul>
+
+                <p>
+                    <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/"><img alt="Creative Commons License" style="border-width:0" src="http://i.creativecommons.org/l/by-nc-sa/3.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" href="http://purl.org/dc/dcmitype/Text" property="dct:title" rel="dct:type">PHP: The Right Way</span> by <a xmlns:cc="http://creativecommons.org/ns#" href="http://www.twitter.com/codeguy" property="cc:attributionName" rel="cc:attributionURL">Josh Lockhart</a> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/">Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License</a>.<br />Based on a work at <a xmlns:dct="http://purl.org/dc/terms/" href="http://www.phptherightway.com" rel="dct:source">www.phptherightway.com</a>.
+                </p>
+            </footer>
+        </div>
+
+        <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
+        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
+        <script src="/scripts/setup.js"></script>
+    </body>
+</html>
