Bug 175552 [StatusHandling] Remove returned param from AbstractStatusHandler#handle method
We don't need the param in this method. The product handler now decides if handling should be stopped or not. Other handlers don't affect the handling flow directly with the returned param.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchErrorHandler.java
private int exceptionCount = 0;
	private InternalErrorDialog dialog;
	private Shell defaultParent;
	private boolean closing = false;
	private IWorkbenchConfigurer workbenchConfigurer;
	
	
	private static String MSG_OutOfMemoryError = IDEWorkbenchMessages.FatalError_OutOfMemoryError;
	private static String MSG_StackOverflowError = IDEWorkbenchMessages.FatalError_StackOverflowError;
	private static String MSG_VirtualMachineError = IDEWorkbenchMessages.FatalError_VirtualMachineError;
	private static String MSG_SWTError = IDEWorkbenchMessages.FatalError_SWTError;
	private static String MSG_FATAL_ERROR = IDEWorkbenchMessages.FatalError;
	private static String MSG_FATAL_ERROR_Recursive = IDEWorkbenchMessages.FatalError_RecursiveError;
	private static String MSG_FATAL_ERROR_RecursiveTitle = IDEWorkbenchMessages.Internal_error;
	/**
	 * @param configurer
	 */
	public IDEWorkbenchErrorHandler(IWorkbenchConfigurer configurer) {
		workbenchConfigurer = configurer;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.statushandlers.WorkbenchErrorHandler#handle(org.eclipse.ui.statushandlers.StatusAdapter)