Add in ranger ability icons

Crawler/assets/config/classes/Ranger.txt

@@ -17,7 +17,7 @@ Ranger
     {
         Name = Retreat
         Short Name = B.STEP
-        Icon = block.png
+        Icon = backstep.png
         Cooldown = 7
         Mana Cost = 0
         # Whether or not this ability cancels casts.
@@ -40,7 +40,7 @@ Ranger
     {
         Name = Rapid Fire
         Short Name = RAPID
-        Icon = block.png
+        Icon = rapidfire.png
         Cooldown = 12
         Mana Cost = 35
         # Whether or not this ability cancels casts.
@@ -72,7 +72,7 @@ Ranger
     {
         Name = Charged Shot
         Short Name = CHRG.S
-        Icon = block.png
+        Icon = chargedshot.png
         Cooldown = 15
         Mana Cost = 40
         # Whether or not this ability cancels casts.
@@ -102,7 +102,7 @@ Ranger
     {
         Name = Multishot
         Short Name = MULTI
-        Icon = block.png
+        Icon = multishot.png
         Cooldown = 25
         Mana Cost = 50
         # Whether or not this ability cancels casts.

Crawler/assets/config/gfx/gfx.txt

@@ -44,8 +44,14 @@ Images
 	GFX_Warrior_Block_Icon = Ability Icons/block.png
 	GFX_Warrior_GroundSlam_Icon = Ability Icons/groundslam.png
 	GFX_Warrior_SonicSlash_Icon = Ability Icons/sonicslash.png
+
 	GFX_Wizard_Teleport_Icon = Ability Icons/teleport.png
 	GFX_Wizard_FireBolt_Icon = Ability Icons/firebolt.png
 	GFX_Wizard_LightningBolt_Icon = Ability Icons/lightningbolt.png
 	GFX_Wizard_Meteor_Icon = Ability Icons/meteor.png
+
+	GFX_Ranger_Backstep_Icon = Ability Icons/backstep.png
+	GFX_Ranger_RapidFire_Icon = Ability Icons/rapidfire.png
+	GFX_Ranger_ChargedShot_Icon = Ability Icons/chargedshot.png
+	GFX_Ranger_MultiShot_Icon = Ability Icons/multishot.png
 }