"Support inputs for devices with touch screens" option and related code should be removed

[toasted-nutbread]

All minimum browsers should support pointer events, and in general that should be preferred as it encompasses the other input types. At this point, having this option doesn't add anything useful, and time seems to have proved that it's working well. This would simplify some of the scanning code as well.

[jamesmaa]

Yomitan should work on mobile and touch-screen devices without any configuration right? Maybe it's time to remove this. Thoughts?

[jamesmaa]

You're referring to this right?