Adjusts laser cannon damage

Increased laser cannon damage to be higher than regular laser damage.
Also updated the name var of /laser/captain so that it doesn't inherit
"laser carbine"

code/modules/projectiles/guns/energy/laser.dm

@@ -22,6 +22,7 @@ obj/item/weapon/gun/energy/laser/retro
 
 
 /obj/item/weapon/gun/energy/laser/captain
+	name = "antique laser gun"
 	icon_state = "caplaser"
 	desc = "This is an antique laser gun. All craftsmanship is of the highest quality. It is decorated with assistant leather and chrome. The object menaces with spikes of energy. On the item is an image of Space Station 13. The station is exploding."
 	force = 10

code/modules/projectiles/projectile/beams.dm

@@ -93,7 +93,7 @@ var/list/beam_master = list()
 /obj/item/projectile/beam/heavylaser
 	name = "heavy laser"
 	icon_state = "heavylaser"
-	damage = 40
+	damage = 60
 
 /obj/item/projectile/beam/xray
 	name = "xray beam"
@@ -106,11 +106,6 @@ var/list/beam_master = list()
 	damage = 50
 
 
-/obj/item/projectile/beam/deathlaser
-	name = "death laser"
-	icon_state = "heavylaser"
-	damage = 60
-
 /obj/item/projectile/beam/emitter
 	name = "emitter beam"
 	icon_state = "emitter"