Update turret shader.

Author: mjstahlberg

main/scripts/mgturret.shader

@@ -1,3 +1,13 @@
+models/buildables/mgturret/turret
+{
+	diffuseMap  models/buildables/mgturret/turret_d
+	normalMap   models/buildables/mgturret/turret_n
+	specularMap models/buildables/mgturret/turret_s
+}
+
+// legacy turret
+// -------------
+
 models/buildables/mgturret/t_flash
 {
 	cull disable
@@ -8,14 +18,6 @@ models/buildables/mgturret/t_flash
 	}
 }
 
-models/buildables/mgturret/turret
-{
-	qer_editorimage models/buildables/mgturret/turret_d
-	diffuseMap models/buildables/mgturret/turret_d
-	normalMap models/buildables/mgturret/turret_n
-	specularMap models/buildables/mgturret/turret_spec
-}
-
 models/buildables/mgturret/turret_coil
 {
 	cull disable