make local copy of jquery and jquery ui

This is supported in code and will be used instead of Google CDN

diff --git a/script/download-jquery.sh b/script/download-jquery.sh
new file mode 100755 (executable)
index 0000000..ead8185
--- /dev/null
+++ b/script/download-jquery.sh
@@ -0,0 +1,3 @@
+#!/bin/sh -x
+
+grep ajax.googleapis.com templates/layouts/ui.html.ep | cut -d\" -f4 | xargs wget --mirror --no-directories --directory-prefix=public/js/