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/tgui/states/default.dm

@@ -4,7 +4,7 @@
   * Checks a number of things -- mostly physical distance for humans and view for robots.
  **/
 
-/var/global/datum/ui_state/default/default_state = new()
+GLOBAL_DATUM_INIT(default_state, /datum/ui_state/default, new)
 
 /datum/ui_state/default/can_use_topic(src_object, mob/user)
 	return user.default_can_use_topic(src_object) // Call the individual mob-overriden procs.
@@ -43,7 +43,7 @@
 		return
 
 	// The AI can interact with anything it can see nearby, or with cameras.
-	if((get_dist(src, src_object) <= client.view) || cameranet.checkTurfVis(get_turf_pixel(src_object)))
+	if((get_dist(src, src_object) <= client.view) || GLOB.cameranet.checkTurfVis(get_turf_pixel(src_object)))
 		return UI_INTERACTIVE
 	return UI_CLOSE