Fix: download buttons have no target

_includes/downloadButton.html

@@ -1,4 +1,4 @@
-<a href="#" class="btn btn-primary btn-lg btnDownload">
+<a href={{include.url}} class="btn btn-primary btn-lg btnDownload">
     {% if include.os == "linux" %}
         <span class="fa fa-linux btnDownloadIcon" aria-hidden="true"></span>
     {% else %}