Merge pull request #8531 from Spookerton/spkrtn/sys/global-agenda

updates all bare globals to use /global/ semantics, and all shared members to /static/

code/game/objects/items/devices/gps.dm

@@ -1,4 +1,4 @@
-var/list/GPS_list = list()
+var/global/list/GPS_list = list()
 
 /obj/item/gps
 	name = "global positioning system"

code/game/objects/items/devices/t_scanner.dm

@@ -20,7 +20,7 @@
 	var/client/user_client //since making sure overlays are properly added and removed is pretty important, so we track the current user explicitly
 	var/flicker = 0
 
-	var/global/list/overlay_cache = list() //cache recent overlays
+	var/static/list/overlay_cache = list() //cache recent overlays
 
 /obj/item/t_scanner/update_icon()
 	icon_state = "t-ray[on]"

code/game/objects/items/devices/uplink_random_lists.dm

@@ -1,5 +1,5 @@
-var/datum/uplink_random_selection/default_uplink_selection = new/datum/uplink_random_selection/default()
-var/datum/uplink_random_selection/all_uplink_selection = new/datum/uplink_random_selection/all()
+var/global/datum/uplink_random_selection/default_uplink_selection = new/datum/uplink_random_selection/default()
+var/global/datum/uplink_random_selection/all_uplink_selection = new/datum/uplink_random_selection/all()
 
 /datum/uplink_random_item
 	var/uplink_item				// The uplink item

code/game/objects/items/stacks/marker_beacons.dm

@@ -1,5 +1,5 @@
 /*****************Marker Beacons**************************/
-var/list/marker_beacon_colors = list(
+var/global/list/marker_beacon_colors = list(
 "Random" = FALSE, //not a true color, will pick a random color
 "Burgundy" = LIGHT_COLOR_FLARE,
 "Bronze" = LIGHT_COLOR_ORANGE,

code/game/objects/items/weapons/handcuffs.dm

@@ -112,7 +112,7 @@
 		user.drop_l_hand()
 		user.stop_pulling()
 
-var/last_chew = 0
+var/global/last_chew = 0
 /mob/living/carbon/human/RestrainedClickOn(var/atom/A)
 	if (A != src) return ..()
 	if (last_chew + 26 > world.time) return

code/game/objects/items/weapons/policetape.dm

@@ -26,8 +26,8 @@
 		return INITIALIZE_HINT_QDEL
 
 
-var/list/image/hazard_overlays
-var/list/tape_roll_applications = list()
+var/global/list/image/hazard_overlays
+var/global/list/tape_roll_applications = list()
 
 /obj/item/tape
 	name = "tape"

code/game/objects/items/weapons/storage/misc.dm

@@ -2,7 +2,7 @@
  * Donut Box
  */
 
-var/list/random_weighted_donuts = list(
+var/global/list/random_weighted_donuts = list(
 	/obj/item/reagent_containers/food/snacks/donut/plain = 5,
 	/obj/item/reagent_containers/food/snacks/donut/plain/jelly = 5,
 	/obj/item/reagent_containers/food/snacks/donut/pink = 4,
@@ -101,4 +101,4 @@ var/list/random_weighted_donuts = list(
 
 /obj/item/storage/box/wormcan/deluxe/update_icon(var/itemremoved = 0)
 	if (contents.len == 0)
-		icon_state = "wormcan_empty_deluxe"
+		icon_state = "wormcan_empty_deluxe"

code/game/objects/items/weapons/tanks/tanks.dm

@@ -1,6 +1,6 @@
 #define TANK_IDEAL_PRESSURE 1015 //Arbitrary.
 
-var/list/global/tank_gauge_cache = list()
+var/global/list/tank_gauge_cache = list()
 
 /obj/item/tank
 	name = "tank"