updated the WorkUnitUIController by adding some infos being returned by the getInfo method
added ContentPane interface
updated the SubWindow
updated the UIControllerPanel by implementing the ContentPane.View interface
updated the ExtTabbedPane by adding showInfo method
updated the MainDialog to handle the showInfo method by pressing ctrl shift I
updated the NavigationHandlerImpl
updated the PlatformImpl to handle showInfo by pressing ctrl shift I
updated the PlatformTabWindow by implementing the ContentPane interface
updated the PopupDialog
updated the XTextArea