April sync (#360)

* Maps and things no code/icons

* helpers defines globalvars

* Onclick world.dm orphaned_procs

* subsystems

Round vote and shuttle autocall done here too

* datums

* Game folder

* Admin - chatter modules

* clothing - mining

* modular computers - zambies

* client

* mob level 1

* mob stage 2 + simple_animal

* silicons n brains

* mob stage 3 + Alien/Monkey

* human mobs

* icons updated

* some sounds

* emitter y u no commit

* update tgstation.dme

* compile fixes

* travis fixes

Also removes Fast digest mode, because reasons.

* tweaks for travis Mentors are broke again

Also fixes Sizeray guns

* oxygen loss fix for vore code.

* removes unused code

* some code updates

* bulk fixes

* further fixes

* outside things

* whoops.

* Maint bar ported

* GLOBs.

code/game/mecha/equipment/tools/mining_tools.dm

@@ -112,6 +112,7 @@
 	var/scanning = 0
 
 /obj/item/mecha_parts/mecha_equipment/mining_scanner/New()
+	..()
 	START_PROCESSING(SSobj, src)
 
 /obj/item/mecha_parts/mecha_equipment/mining_scanner/attach(obj/mecha/M)

code/game/mecha/equipment/tools/work_tools.dm

@@ -199,11 +199,11 @@
 	var/mode = 0 //0 - deconstruct, 1 - wall or floor, 2 - airlock.
 
 /obj/item/mecha_parts/mecha_equipment/rcd/New()
-	rcd_list += src
+	GLOB.rcd_list += src
 	..()
 
 /obj/item/mecha_parts/mecha_equipment/rcd/Destroy()
- 	rcd_list -= src
+ 	GLOB.rcd_list -= src
  	return ..()
 
 /obj/item/mecha_parts/mecha_equipment/rcd/action(atom/target)
@@ -420,7 +420,7 @@
 
 	if(!PN)
 		PN = new()
-		powernets += PN
+		GLOB.powernets += PN
 	NC.powernet = PN
 	PN.cables += NC
 	NC.mergeConnectedNetworks(NC.d2)