open git link in new window

Author: jamesparkes

index.html

@@ -15,7 +15,7 @@
             <li><a href="index.html" class="active">HTML</a></li>
             <li><a href="css.html">CSS</a></li>
             <li><a href="javascript.html">JavaScript</a></li>
-            <li><a href="https://udacity.github.io/git-styleguide/">Git</a></li>
+            <li><a href="https://udacity.github.io/git-styleguide/" target="_blank">Git</a></li>
         </ul>
     </nav>