Prevent casings from being expleted to reduce processing and save bloat.
EMP Blast chance to deactivate instead of fry.
Manhacks tactics.
Improve messages and feedback.
Create broken manhack on death instead of normal corpse.
Fix json line seperator.
Fix broken manhack object.
Revert brass catcher addition.
Merge branch 'robot-deactivate' into turret-finite-ammo

Conflicts:
	src/game.cpp
Merge fixes from other branch.