Bug 33415 Some actions don't have icons
We have some custom versions of workbench actions. The workbench actions have icons assigned to them, but we don't. This makes the context menu in the package explorer inconsistent with the one in the navigator. The actions are: cut copy paste refresh import export delete
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/ImportActionGroup.java
private static final String GROUP_IMPORT= "group.import"; 
	
	private ImportResourcesAction fImportAction;
	private ExportResourcesAction fExportAction;
	/**
	 * Creates a new <code>ImportActionGroup</code>. The group 
	 * requires that the selection provided by the part's selection provider 
	 * is of type <code>org.eclipse.jface.viewers.IStructuredSelection</code>.
	 * 
	 * @param part the view part that owns this action group
	 */
	public ImportActionGroup(IViewPart part) {
		IWorkbench workbench = part.getSite().getWorkbenchWindow().getWorkbench();
		fImportAction= new ImportResourcesAction(workbench);
		fExportAction= new ExportResourcesAction(workbench);			
	}
	
	/* (non-Javadoc)
	 * Method declared in ActionGroup
	 */
	public void fillContextMenu(IMenuManager menu) {
		menu.appendToGroup(IContextMenuConstants.GROUP_REORGANIZE, new Separator(GROUP_IMPORT));
		menu.appendToGroup(GROUP_IMPORT, fImportAction);
		menu.appendToGroup(GROUP_IMPORT, fExportAction);
		super.fillContextMenu(menu);
	}	
}