Tg 2 11 sync (#215)

* first series of updates

* datums

* games folder

* admin and atmosia stuffs

* moar

* mob updates borg riding

* sprites and stuff

* fixes for various things

* oops. some missed fixes

code/modules/projectiles/guns/ballistic/revolver.dm

@@ -355,4 +355,3 @@
 		user.emote("scream")
 		user.drop_item()
 		user.Weaken(4)
-	return

code/modules/projectiles/guns/ballistic/shotgun.dm

@@ -165,6 +165,9 @@
 /obj/item/weapon/gun/ballistic/shotgun/boltaction/enchanted/arcane_barrage/discard_gun(mob/user)
 	return
 
+/obj/item/weapon/gun/ballistic/shotgun/boltaction/enchanted/attack_self()
+	return
+
 /obj/item/weapon/gun/ballistic/shotgun/boltaction/enchanted/shoot_live_shot(mob/living/user as mob|obj, pointblank = 0, mob/pbtarget = null, message = 1)
 	..()
 	if(guns_left)

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

@@ -376,28 +376,32 @@
 /obj/item/borg/upgrade/modkit/chassis_mod
 	name = "super chassis"
 	desc = "Makes your KA yellow. All the fun of having a more powerful KA without actually having a more powerful KA."
-	cost = 10
+	cost = 0
 	denied_type = /obj/item/borg/upgrade/modkit/chassis_mod
 	var/chassis_icon = "kineticgun_u"
+	var/chassis_name = "super-kinetic accelerator"
 
 /obj/item/borg/upgrade/modkit/chassis_mod/install(obj/item/weapon/gun/energy/kinetic_accelerator/KA, mob/user)
 	. = ..()
 	if(.)
 		KA.icon_state = chassis_icon
+		KA.name = chassis_name
 
 /obj/item/borg/upgrade/modkit/chassis_mod/uninstall(obj/item/weapon/gun/energy/kinetic_accelerator/KA)
 	KA.icon_state = initial(KA.icon_state)
+	KA.name = initial(KA.name)
 	..()
 
 /obj/item/borg/upgrade/modkit/chassis_mod/orange
 	name = "hyper chassis"
 	desc = "Makes your KA orange. All the fun of having explosive blasts without actually having explosive blasts."
 	chassis_icon = "kineticgun_h"
+	chassis_name = "hyper-kinetic accelerator"
 
 /obj/item/borg/upgrade/modkit/tracer
 	name = "white tracer bolts"
 	desc = "Causes kinetic accelerator bolts to have a white tracer trail and explosion."
-	cost = 4
+	cost = 0
 	denied_type = /obj/item/borg/upgrade/modkit/tracer
 	var/bolt_color = "#FFFFFF"