Add real footer links

_includes/footer.html

@@ -2,13 +2,13 @@
   <div class="container footer-container">
     <div class="footer-main">
     <ul class="footer-links">
-      <li class="footer-link"><a href="#">Donate</a></li>
-      <li class="footer-link"><a href="#">GitHub</a></li>
-      <li class="footer-link"><a href="#">Release Notes</a></li>
-      <li class="footer-link"><a href="#">License</a></li>
-      <li class="footer-link"><a href="#">Contact</a></li>
+      <li class="footer-link"><a href="https://www.paypal.com/donate/?token=oSMA0vZZuWJtUYQTRY3m0yaDqW1MDH9Mb9-iVYWUlYP7u717GH47d4TfkHA2UvJgNgpJZW" target="_blank">Donate</a></li>
+      <li class="footer-link"><a href="https://github.com/colebemis/feather" target="_blank">GitHub</a></li>
+      <li class="footer-link"><a href="https://github.com/colebemis/feather/releases" target="_blank">Release Notes</a></li>
+      <li class="footer-link"><a href="https://github.com/colebemis/feather#license" target="_blank">License</a></li>
+      <li class="footer-link"><a href="mailto:cole@colebemis.com" target="_blank">Contact</a></li>
     </ul>
-    <p class="made-with-love"><a href="#">Made with &lt;3 by Cole Bemis</a></p>
+    <p class="made-with-love"><a href="http://colebemis.com" target="_blank">Made with &lt;3 by Cole Bemis</a></p>
     </div>
     <p class="icon-count">{{ site.data.icons | size }} icons and counting</p>
   </div>