Makes rank chevron palette customizable.

Adds levelup crate-effect and art.

mods/ts/rules/defaults.yaml

@@ -107,6 +107,11 @@
 		CargoType: Infantry
 	HiddenUnderFog:
 	GainsExperience:
+		ChevronPalette: ra
+		CostThreshold: 5, 10
+		FirepowerModifier: 1.2, 1.5
+		ArmorModifier: 1.2, 1.5
+		SpeedModifier: 1.2, 1.5
 	GivesExperience:
 	DrawLineToTarget:
 	ActorLostNotification:
@@ -172,6 +177,11 @@
 	AttackMove:
 	HiddenUnderFog:
 	GainsExperience:
+		ChevronPalette: ra
+		CostThreshold: 5, 10
+		FirepowerModifier: 1.2, 1.5
+		ArmorModifier: 1.2, 1.5
+		SpeedModifier: 1.2, 1.5
 	GivesExperience:
 	DrawLineToTarget:
 	ActorLostNotification:
@@ -204,6 +214,11 @@
 	HiddenUnderFog:
 	AttackMove:
 	GainsExperience:
+		ChevronPalette: ra
+		CostThreshold: 5, 10
+		FirepowerModifier: 1.2, 1.5
+		ArmorModifier: 1.2, 1.5
+		SpeedModifier: 1.2, 1.5
 	GivesExperience:
 	DrawLineToTarget:
 	ActorLostNotification:

mods/ts/rules/world.yaml

@@ -17,6 +17,10 @@ World:
 		Filename: cameo.pal
 		AllowModifiers: false
 		ShadowIndex: 242
+	PaletteFromFile@ra:
+		Name: ra
+		Filename: palette.pal
+		ShadowIndex: 4
 	PaletteFromFile@effect:
 		Name: effect
 		Filename: anim.pal