links and anchors to header, footer

_includes/footer.html

@@ -3,9 +3,9 @@
     <div class="row">
       <div class="one-half column">
         <ul class="inline-list">
-          <li><a href="">Repository</a></li>
-          <li><a href="">Documentation</a></li>
-          <li><a href="">Contact</a></li>
+          <li><a href="https://github.com/atom/electron">Repository</a></li>
+          <li><a href="https://github.com/atom/electron/tree/master/docs">Documentation</a></li>
+          <li><a href="https://discuss.atom.io/">Discuss</a></li>
         </ul>
       </div>
 

_includes/header.html

@@ -4,9 +4,9 @@
       <div class="row">
         <div class="tweleve columns">
           <ul class="navigation inline-list">
-            <li><a href="">Built on Electron</a></li>
-            <li><a href="">Get Started</a></li>
-            <li><a href="">Repository</a></li>
+            <li><a href="#built-with-electron">Built with Electron</a></li>
+            <li><a href="#get-started">Get Started</a></li>
+            <li><a href="https://github.com/atom/electron">Repository</a></li>
           </ul>
         </div>
       </div>

index.html

@@ -34,7 +34,7 @@ layout: default
     </div>
   </section>
 
-  <section class="built-with">
+  <section id="built-with-electron" class="built-with">
     <div class="container">
       <div class="row">
         <div class="ten columns offset-by-one">
@@ -70,7 +70,7 @@ layout: default
     </div>
   </section>
 
-  <section class="get-started">
+  <section id="get-started" class="get-started">
     <div class="container">
       <div class="row">
         <div class="tweleve columns">