Allow templates to define if friendlyfire is enabled for projectiles.
Differential Revision: https://code.wildfiregames.com/D1973
Patch by: Freagarach
Reviewed by: wraitii, Angen
This was SVN commit r23519.
This moves most of what was in the Damage system component to a helper,
and renames that component DelayedDamage.
It also introduces a new global script with all possible attack effects.
Comments Taken From: Freagarach, Stan, bb
Differential Revision: https://code.wildfiregames.com/D2092
This was SVN commit r22754.