AGS Archer Task

As Adrian Wilkinson I want there to be some archers so that the enemies are more varied and interesting.

Estimated time = 4hrs

Acceptance Criteria 1 - Archers/crossbowmen created

Acceptance Criteria 2 - Archers/crossbowmen fire projectiles at the player which causes damage according to the design document.

Acceptance Criteria 3 - Archers/crossbowmen try to keep their distance from the player and run away when he gets close.

Status - Andrew