Bug 49117 [Plan Item] Workbench needs hooks for new welcome support
M6 We need to provide an extension point and some interfaces to allow for a primary feature to declare a welcome page. This extension point will be tied the new IProduct being defined by the Core team and needs to have 3 states 1) Fill whole screen 2) Collapsed on the right when the user selects something and starts working 3) Disables when it is no longer of any use
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_CTOOL_SEARCH_SRC, PATH_ETOOL+"search_src.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_CTOOL_SEARCH_SRC_HOVER, PATH_CTOOL+"search_src.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_CTOOL_SEARCH_SRC_DISABLED, PATH_DTOOL+"search_src.gif", false); 
	
	
	
	
	
	
	
	
	
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_CTOOL_NEXT_NAV, PATH_CTOOL+"next_nav.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_CTOOL_PREVIOUS_NAV, PATH_CTOOL+"prev_nav.gif", false); 
				
		declareWorkbenchImage(IWorkbenchGraphicConstants.IMG_WIZBAN_NEW_WIZ, PATH_WIZBAN+"new_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_NEWPRJ_WIZ, PATH_WIZBAN+"newprj_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_NEWFOLDER_WIZ, PATH_WIZBAN+"newfolder_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_NEWFILE_WIZ, PATH_WIZBAN+"newfile_wiz.gif", false); 
	
		declareWorkbenchImage(IWorkbenchGraphicConstants.IMG_WIZBAN_IMPORT_WIZ, PATH_WIZBAN+"import_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_IMPORTDIR_WIZ, PATH_WIZBAN+"importdir_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_IMPORTZIP_WIZ, PATH_WIZBAN+"importzip_wiz.gif", false); 
	
		declareWorkbenchImage(IWorkbenchGraphicConstants.IMG_WIZBAN_EXPORT_WIZ, PATH_WIZBAN+"export_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_EXPORTDIR_WIZ, PATH_WIZBAN+"exportdir_wiz.gif", false); 
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_EXPORTZIP_WIZ, PATH_WIZBAN+"exportzip_wiz.gif", false); 
	
		declareWorkbenchImage(IDEInternalWorkbenchImages.IMG_WIZBAN_RESOURCEWORKINGSET_WIZ, PATH_WIZBAN+"res_workset_wiz.gif", false);