Touchmove event for crosshair

[matricore]

I needed support for "touchmove" event on crosshair like mousemove. So I've added it directly with one line as below:

Find below on techan.js.

.on('mousemove', mousemoveRefresh(group, pathVerticalSelection, pathHorizontalSelection,
          xAnnotationSelection, yAnnotationSelection)
)

Add right after it

.on('touchmove', mousemoveRefresh(group, pathVerticalSelection, pathHorizontalSelection,
          xAnnotationSelection, yAnnotationSelection)
)

[caos30]

Thanks!

[shkim]

it seems like not working from the second touchmove.