Support added to version 6.00.01 for externally hosted HTML Widgets

URL Format Changes

Versions prior to 6 used a URL format (e.g., in an IFRAME) as per the following example:

http://localhost/WS4/External/HtmlWidgetHost1.aspx?_widget=QQTHWD

Version 6 uses a new, simplified format, e.g.:

http://localhost/WS6/Widget/QQTHWD

The "Test Web Services" form has an "HTML Widgets" tab that can be used to generate sample HTML to host an HTML Widget. This has been updated to use the new format URL.