syscorruption framework

Adds a framework for systems corruption instead of toxins damage for use in synthetic species. No ways to deal / heal it yet, nor effects, or actual uses. Soon.

code/__DEFINES/combat.dm

@@ -11,6 +11,12 @@
 #define STAMINA 	"stamina"
 #define BRAIN		"brain"
 
+//Toxins damage 'typeflag' - is this normal toxins damage or does it have to do with systems corruption (ROBOTIC_ORGANISM species trait)
+
+#define TOX_DEFAULT 1 //For normal toxins damage / healing (toxins, etc), adjustToxLoss() defaults to this
+#define TOX_SYSCORRUPT 2 //For toxins damage causing adverse effects to robotic organisms, up to and including fatal corruption, or healing that damage
+#define TOX_OMNI 3 //For tox damage / healing that affects both organics and robotic organisms. Used by very few things, e.g. aheals / by default setToxLoss()
+
 //bitflag damage defines used for suicide_act
 #define BRUTELOSS 		(1<<0)
 #define FIRELOSS 		(1<<1)

code/__DEFINES/traits.dm

@@ -118,6 +118,7 @@
 #define TRAIT_NOLIMBDISABLE		"no_limb_disable"
 #define TRAIT_EASYLIMBDISABLE	"easy_limb_disable"
 #define TRAIT_TOXINLOVER		"toxinlover"
+#define TRAIT_ROBOTICORGANISM	"robotic_organism"
 #define TRAIT_NOBREATH			"no_breath"
 #define TRAIT_ANTIMAGIC			"anti_magic"
 #define TRAIT_HOLY				"holy"