Added basic CU Boulder branding header and footer

_includes/head.html

@@ -9,5 +9,8 @@
     {%- include google-analytics.html -%}
   {%- endif -%}
 
+<!--ADDITIONS-->
   <link rel="shortcut icon" href="{{ "/assets/favicon.ico" | relative_url }}" type="image/vnd.microsoft.icon" />
+<!--/ADDITIONS-->
+  
 </head>

_includes/header.html

@@ -1,3 +1,5 @@
+<script type="text/javascript" src="//cuboulder.github.io/brand-assets/js/brand-bar.js" id="ucb-brand-bar-embed" data-color="black"></script>
+
 <header class="site-header" role="banner">
 
   <div class="wrapper">