Improve output: distinguish between failed assertions (failures) and unexpected exceptions (errors), and print a filtered stack trace for any exception.

webapp/web/src/widget/ShowAction.js

@@ -0,0 +1,26 @@
+/*
+	Copyright (c) 2004-2006, The Dojo Foundation
+	All Rights Reserved.
+
+	Licensed under the Academic Free License version 2.1 or above OR the
+	modified BSD license. For more information on Dojo licensing, see:
+
+		http://dojotoolkit.org/community/licensing.shtml
+*/
+
+dojo.provide("dojo.widget.ShowAction");
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.lang.common");
+
+dojo.widget.ShowAction = function(){}
+dojo.lang.extend(dojo.widget.ShowAction, {
+	on: "",
+	action: "",
+	duration: 0,
+	from: "",
+	to: "",
+	auto: "false"
+});
+
+dojo.requireAfterIf("html", "dojo.widget.html.ShowAction");