--- a
+++ b/docs/site_libs/jqueryui-1.11.4/README
@@ -0,0 +1,8 @@
+This a jQuery UI custom build, downloaded from:
+http://jqueryui.com/download/#!version=1.11.4&components=1111111111110111111111111111111111111
+
+It includes all components except the datepicker, because it conflicts with
+bootstrap-datepicker that is packaged with Shiny.
+
+The copy of jQuery that is bundled with the download, under external/, is not
+included because Shiny already has its own copy of jQuery.