Tab key, fighting UI improvement...

[darnokpl]

Maybe Tab key should open and close both inventory and backpack (if equipped) at same time?

My ideas to improve fighting UI:
- highlight skills range... like stomp area of effect when someone click icon, show highlighted arrows when click on other skills like thrust or bull run,
- show cast time of skills, it would be nice to see progress bar, over characters head, that would show us time to finish,
it can be only visible to the caster, but not to enemies,
- show skill cool down on icon,
- show skill icon over characters head, only if you are in party with that character, it would give some 0.5 sec advantage to trained groups if they would see what their mates are starting to cast before character animation starts.