Add 'about this site'

_includes/about-the-site.html

@@ -0,0 +1,20 @@
+<div class="about-the-site">
+  <div class="container">
+    <p class='blurb'>
+      <strong><a href="{{ site.url }}">Cheatsheets</a></strong> is a collection of cheatsheets I've written over the years.
+      Suggestions and corrections? <a href='https://github.com/rstacruz/cheatsheets/issues'>Send them in</a>.
+      <i class='fleuron'></i>
+      I'm <a href="http://ricostacruz.com">Rico Sta. Cruz</a>. 
+      Check out my <a href="http://ricostacruz.com/til">Today I learned blog</a> for more.
+    </p>
+
+    {% if page.url != '/index.html' %}
+    <p class='back'>
+      <a class='big-button -back -slim' href='.#toc'></a>
+    </p>
+    {% endif %}
+
+    <p>
+    </p>
+  </div>
+</div>

_includes/foot.html

@@ -1,6 +1,4 @@
-  {% if page.jekyll_escape %}
-  <script>var JekyllEscape=true;</script>
-  {% endif %}
+  {% include about-the-site.html %}
   <script src="assets/highlight.min.js"></script>
   <script src="assets/script.js"></script>
   <script>

assets/style.css

@@ -41,3 +41,11 @@
   background: #ddd;
   margin: 2.5em auto 1.8em auto;
 }
+
+.about-the-site {
+  margin-top: 8em;
+}
+
+.about-the-site .back {
+  margin-right: 0;
+}