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/library/random_books.dm

@@ -1,4 +1,5 @@
-/obj/item/weapon/book/manual/random/New()
+/obj/item/weapon/book/manual/random/Initialize()
+	..()
 	var/static/banned_books = list(/obj/item/weapon/book/manual/random,/obj/item/weapon/book/manual/nuclear,/obj/item/weapon/book/manual/wiki)
 	var/newtype = pick(subtypesof(/obj/item/weapon/book/manual) - banned_books)
 	new newtype(loc)
@@ -8,7 +9,8 @@
 	var/amount = 1
 	var/category = null
 
-/obj/item/weapon/book/random/New()
+/obj/item/weapon/book/random/Initialize()
+	..()
 	create_random_books(amount, src.loc, TRUE, category)
 	qdel(src)
 
@@ -34,7 +36,7 @@
 	. = list()
 	if(!isnum(amount) || amount<1)
 		return
-	if (!dbcon.Connect())
+	if (!GLOB.dbcon.Connect())
 		if(fail_loud || prob(5))
 			var/obj/item/weapon/paper/P = new(location)
 			P.info = "There once was a book from Nantucket<br>But the database failed us, so f*$! it.<br>I tried to be good to you<br>Now this is an I.O.U<br>If you're feeling entitled, well, stuff it!<br><br><font color='gray'>~</font>"
@@ -43,7 +45,7 @@
 	if(prob(25))
 		category = null
 	var/c = category? " AND category='[sanitizeSQL(category)]'" :""
-	var/DBQuery/query_get_random_books = dbcon.NewQuery("SELECT * FROM [format_table_name("library")] WHERE isnull(deleted)[c] GROUP BY title ORDER BY rand() LIMIT [amount];") // isdeleted copyright (c) not me
+	var/DBQuery/query_get_random_books = GLOB.dbcon.NewQuery("SELECT * FROM [format_table_name("library")] WHERE isnull(deleted)[c] GROUP BY title ORDER BY rand() LIMIT [amount];") // isdeleted copyright (c) not me
 	if(query_get_random_books.Execute())
 		while(query_get_random_books.NextRow())
 			var/obj/item/weapon/book/B = new(location)