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/modules/events/wizard/petsplosion.dm

@@ -12,6 +12,6 @@
 /datum/round_event/wizard/petsplosion/tick()
 	if(activeFor >= 30 * countdown) // 0 seconds : 2 animals | 30 seconds : 4 animals | 1 minute : 8 animals
 		countdown += 1
-		for(var/mob/living/simple_animal/F in living_mob_list) //If you cull the heard before the next replication, things will be easier for you
+		for(var/mob/living/simple_animal/F in GLOB.living_mob_list) //If you cull the heard before the next replication, things will be easier for you
 			if(!ishostile(F))
 				new F.type(F.loc)