Update jawsjs submodule.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Add map layers to gameData.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Bugfix: NPCs spawned outside of map.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Add wander/seek behaviors to NPCs.

NPCs will only pursue the player if they are within line of sight.

Signed-off-by: suicidepills <atom.mac@gmail.com>
Merge branch 'master' of https://github.com/suicidepills/hack-n-slash-sprint

Conflicts:
	js/lib/jawsjs