title submission allows miscategorization of title format

@bderoes, I've added a sentence to my post to address exceptions.

You don't _need_ to submit running time when creating a new title.

So the warning would need to be on Add Data attempts too.

Don't know about suggesting the contact form as resolution. Seems more like a checkbox thing.

Yes @bderoes , I agree that title submission should warn if the contributor is submitting a title format that violates IMDb's criteria for said format.