The Link Widget version 3.3 for FlexViewer 3.3 or higher is a widget originally developed by Karl Wilson. I have taken over this widget with Karl's permission and tweaked a few things and updated the code for Flex Viewer 3.3. New Feature include:
* Tooltip when hovering over an actual link (one that contains a url). * Handling of items that do not have a icon specified by applying an undefined icon. * Added a zip file icon. * linksexpanded attribute added to LayerListWidget.xml
