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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def quit(self):
 """ Closes the browser and shuts down the WebKitGTKDriver executable that is started when starting the WebKitGTKDriver """

        try:
            RemoteWebDriver.quit(self)
        except http_client.BadStatusLine:
            pass
        finally:
            self.service.stop()