Split map scripts, text, events from main.asm

The commit we deserve

maps/Route12SuperRodHouse.asm

@@ -0,0 +1,95 @@
+Route12SuperRodHouse_MapScriptHeader: ; 0x7f482
+	; trigger count
+	db 0
+
+	; callback count
+	db 0
+; 0x7f484
+
+UnknownScript_0x7f484: ; 0x7f484
+	faceplayer
+	loadfont
+	checkbit1 $0019
+	iftrue UnknownScript_0x7f4a0
+	2writetext UnknownText_0x7f4af
+	yesorno
+	iffalse UnknownScript_0x7f4a6
+	2writetext UnknownText_0x7f52f
+	keeptextopen
+	verbosegiveitem SUPER_ROD, 1
+	iffalse UnknownScript_0x7f4aa
+	setbit1 $0019
+UnknownScript_0x7f4a0: ; 0x7f4a0
+	2writetext UnknownText_0x7f57c
+	closetext
+	loadmovesprites
+	end
+; 0x7f4a6
+
+UnknownScript_0x7f4a6: ; 0x7f4a6
+	2writetext UnknownText_0x7f5ec
+	closetext
+UnknownScript_0x7f4aa: ; 0x7f4aa
+	loadmovesprites
+	end
+; 0x7f4ac
+
+UnknownScript_0x7f4ac: ; 0x7f4ac
+	jumpstd $0002
+; 0x7f4af
+
+UnknownText_0x7f4af: ; 0x7f4af
+	db $0, "I'm the FISHING", $4f
+	db "GURU's younger", $55
+	db "brother.", $51
+	db "I can see that you", $4f
+	db "like fishing.", $51
+	db "There's no doubt", $4f
+	db "in my mind at all!", $51
+	db "So? I know I'm", $4f
+	db "right.", $57
+; 0x7f52f
+
+UnknownText_0x7f52f: ; 0x7f52f
+	db $0, "Yes, yes. Just as", $4f
+	db "I thought!", $51
+	db "Here, fishing fan!", $4f
+	db "Take this--it's a", $55
+	db "SUPER ROD.", $57
+; 0x7f57c
+
+UnknownText_0x7f57c: ; 0x7f57c
+	db $0, "Try your hand at", $4f
+	db "fishing wherever", $55
+	db "there is water.", $51
+	db "Remember--you can", $4f
+	db "catch different", $51
+	db "#MON using", $4f
+	db "different RODS.", $57
+; 0x7f5ec
+
+UnknownText_0x7f5ec: ; 0x7f5ec
+	db $0, "Huh? My own eyes", $4f
+	db "deceived me?", $57
+; 0x7f60b
+
+Route12SuperRodHouse_MapEventHeader: ; 0x7f60b
+	; filler
+	db 0, 0
+
+	; warps
+	db 2
+	warp_def $7, $2, 1, GROUP_ROUTE_12, MAP_ROUTE_12
+	warp_def $7, $3, 1, GROUP_ROUTE_12, MAP_ROUTE_12
+
+	; xy triggers
+	db 0
+
+	; signposts
+	db 0
+
+	; people-events
+	db 1
+	person_event $3b, 7, 9, $6, $0, 255, 255, $80, 0, UnknownScript_0x7f484, $ffff
+; 0x7f628
+