Meta description

docs/welcome/index.html

@@ -9,6 +9,7 @@
         <meta http-equiv="X-UA-Compatible" content="chrome=1">
         <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
         <title>PACE — Automatic page load progress bars</title>
+        <meta name="description" content="Pace is a Javascript and CSS library to automatically add beautiful progress and activity indicators for page loads and ajax navigation. It is free and open source and was developed by HubSpot developers Adam Schwartz (@adamfschwartz) and Zack Bloom (@zackbloom).">
         <link rel="icon" href="http://static.hubspot.com/favicon.ico">
         <script type="text/javascript" src="//use.typekit.net/jbn8qxr.js"></script>
         <script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/modernizr/2.6.2/modernizr.min.js"></script>