Ground work for hanging a strongly-typed builder off of each WebDriver
implementation.

    WebDriver driver = ChromeDriver.builder()
      .setChromeOptions(options)
      .setDriverService(service)
      .setUnexpectedAlertBehavior(UnexpectedAlertBehavior.DISMISS)
      .setProxy(proxy)
      .build();
Fix up platform parsing
IntelliJ stop being annoying