fixing/cleaning up hunter talents

Author: kayla-glick

sim/core/spell_mod.go

@@ -257,7 +257,7 @@ const (
 	// Uses FloatValue
 	SpellMod_CritDamageBonus_Flat
 
-	// Will reduce spell.DefaultCast.Cost by % amount. -5% = -0.05
+	// Will reduce spell.DefaultCast.Cost by % amount. -5% = -5
 	// Uses IntValue
 	SpellMod_PowerCost_Pct
 

sim/hunter/arcane_shot.go

@@ -39,7 +39,7 @@ func (hunter *Hunter) getArcaneShotConfig(rank int, timer *core.Timer) core.Spel
 			IgnoreHaste: true,
 			CD: core.Cooldown{
 				Timer:    timer,
-				Duration: time.Second*6 - time.Millisecond*200*time.Duration(hunter.Talents.ImprovedArcaneShot),
+				Duration: time.Second * 6,
 			},
 		},