Bug 262606 [CommonNavigator] Up button after "go into" has bad tooltip text
I20090127-0100 1) Select a Java project 2) right-click, select "Go Into" 3) Hover over the Up button, the tooltip text is impressive
bundles/org.eclipse.ui.navigator/src/org/eclipse/ui/navigator/CommonNavigator.java
}
	/**
	 * <p>
	 * Create the CommonViewer part control and setup the default providers as
	 * necessary.
	 * </p>
	 * 
	 * 
	 * @see org.eclipse.ui.part.WorkbenchPart#createPartControl(org.eclipse.swt.widgets.Composite)
	 */
	public void createPartControl(Composite aParent) {
		commonViewer = createCommonViewer(aParent);	
		commonViewer.setCommonNavigator(this);
        commonViewer.createFrameList();
		
		try {
			commonViewer.getControl().setRedraw(false);
			
	        INavigatorFilterService filterService = commonViewer
					.getNavigatorContentService().getFilterService();
			ViewerFilter[] visibleFilters = filterService.getVisibleFilters(true);
			for (int i = 0; i < visibleFilters.length; i++) {
				commonViewer.addFilter(visibleFilters[i]);
			}
	
			commonViewer.setSorter(new CommonViewerSorter());
	
			/*
			 * make sure input is set after sorters and filters to avoid unnecessary
			 * refreshes