document version in footer

_config.yml

@@ -1,4 +1,3 @@
-# Dependencies
 markdown: kramdown
 highlighter: rouge
 
@@ -9,6 +8,8 @@ permalink: pretty
 source: docs
 baseurl: ""
 
+version: 2.0.3
+
 sass:
   sass_dir: ../
   style: compressed

docs/_layouts/default.html

@@ -72,7 +72,7 @@
 
       <footer class="footer">
         Copyright GitHub {{ site.time | date: '%Y' }}.<br>
-        Created and maintained by the CSS team at GitHub.
+        Created and maintained by the CSS team at GitHub. <strong>Currently v{{ site.version }}.</strong>
       </footer>
     </div>
 

docs/docs.scss

@@ -217,6 +217,10 @@ body {
   line-height: 1.75;
   color: #7a7a7a;
   border-top: 1px solid #eee;
+
+  strong {
+    color: #333;
+  }
 }