Water now properly extinguishes again (especially regarding fire modifiers), and won't duplicate itself. Flamethrowers tweaked again to be properly sane.

code/modules/projectiles/guns/magnetic/gasthrower.dm

@@ -9,6 +9,7 @@
 	one_handed_penalty = 20
 	origin_tech = list(TECH_COMBAT = 5, TECH_MATERIAL = 4, TECH_ILLEGAL = 2, TECH_PHORON = 4)
 	w_class = ITEMSIZE_LARGE
+	slowdown = 1
 
 	burst = 3
 	burst_delay = 1

code/modules/projectiles/projectile/bullets.dm

@@ -271,10 +271,11 @@
 /obj/item/projectile/bullet/incendiary/flamethrower/tiny
 	damage = 2
 	incendiary = 0
-	modifier_type_to_apply = /datum/modifier/fire/weak
+	flammability = 2
+	modifier_type_to_apply = /datum/modifier/fire/stack_managed/weak
 	modifier_duration = 20 SECONDS
-	range = 7
-	agony = 3
+	range = 6
+	agony = 0
 
 /* Practice rounds and blanks */