docs(layout): Add GitHub links

Author: Ryan A. Johnson

docs/_templates/partials/footer_nav.njk

@@ -9,5 +9,9 @@
     </small>
   {% endif %}
 
-  <small>(v{{VERSION}})</small>
+  <small>
+    (<a href="https://github.com/rackerlabs/helix-ui/releases/v{{VERSION}}" target="_blank">
+      v{{VERSION}}
+    </a>)
+  </small>
 </div>

docs/index.html

@@ -5,6 +5,9 @@
     <section>
       <h1>HelixUI</h1>
       <p>HelixUI is a UI library, created with custom elements to help you develop applications.</p>
+      <p>
+        View <a href="https://github.com/rackerlabs/helix-ui/" target="_blank">source</a> on GitHub.
+      </p>
     </section>
     <section class="hxSpan-12-xs hxSpan-6-md">
       <h2>Getting Started</h2>
@@ -23,7 +26,6 @@ <h2>Browser Support</h2>
     <section class="hxSpan-12-xs hxSpan-6-md">
       <h2>Getting Involved</h2>
       <p>We welcome issue and code contributions. A contribution guide is coming soon.</p>
-     </section>
     </section>
   </main>
 {% endblock %}

src/helix-ui/styles/components/layouts.less

@@ -109,11 +109,14 @@ a[href="#content"] {
 
   nav {
     display: inline-block;
+
+    a[href] {
+      margin-left: 32px;
+    }
   }
 
-  a {
+  a[href] {
     color: @cyan-500;
-    margin-left: 32px;
   }
 }//#foot