Need Option to turn off Ground Click Movement

[Kylisandra]

We need an option to turn off "Left Click Ground" for movement. I use the WASD and on occasion the ground click clicks through menus and causes me to walk to places I do not want to go.

[dorablue]

Even though I do usually use the left-click to move there are times (such as when in a fight) that it would be nice to be able to have it off.