fix unable to disable native events on IE driver version 3.4+ issue

[KentGu]

Add native events under se:ieOptions.
Add disable native events function as the native event for ie is enabled by default

• By placing an X in the preceding checkbox, I verify that I have signed the Contributor License Agreement

[shs96c]

@KentGu, thank you for this! Not quite sure how we missed this, but it's a great catch.

Can you please confirm that you've signed the Contributor License Agreement? Once you do, I'll happily merge this in.

[barancev]

Don't we have a test for this case? Is it worth to add one?

[KentGu]

@shs96c , I am not sure if ticking the checkbox is enough for signing the license agreement.

@barancev , I actually did a test on Selenium Version: 3.11.0 with IE driver version 3.3.0 also IE driver version 3.11.0. I raised a ticket on this last year 4023

[lmtierney]

@KentGu we need you to sign the Contributor License Agreement before we can merge your code. The checkbox just signifies that you have done this step.

[KentGu]

@lmtierney Thanks for your help. I've signed the agreement just now

[shs96c]

@barancev we can add a test too.... Since @KentGu is a first time contributor, I think it best if we merge in this PR and then add the test ourselves later. I'm sure they'll add a test next time :)

@KentGu, thanks for signing the CLA, and thank you for the patch!