Split map scripts, text, events from main.asm

The commit we deserve

maps/VermilionMagnetTrainSpeechHouse.asm

@@ -0,0 +1,57 @@
+VermilionMagnetTrainSpeechHouse_MapScriptHeader: ; 0x191eb5
+	; trigger count
+	db 0
+
+	; callback count
+	db 0
+; 0x191eb7
+
+UnknownScript_0x191eb7: ; 0x191eb7
+	jumptextfaceplayer UnknownText_0x191ec0
+; 0x191eba
+
+UnknownScript_0x191eba: ; 0x191eba
+	jumptextfaceplayer UnknownText_0x191f16
+; 0x191ebd
+
+MapVermilionMagnetTrainSpeechHouseSignpost1Script: ; 0x191ebd
+	jumpstd $0002
+; 0x191ec0
+
+UnknownText_0x191ec0: ; 0x191ec0
+	db $0, "Do you know about", $4f
+	db "the MAGNET TRAIN?", $51
+	db "It's a railway", $4f
+	db "that goes to GOL-", $55
+	db "DENROD in JOHTO.", $57
+; 0x191f16
+
+UnknownText_0x191f16: ; 0x191f16
+	db $0, "I want to go to", $4f
+	db "SAFFRON to see", $55
+	db "the MAGNET TRAIN.", $57
+; 0x191f48
+
+VermilionMagnetTrainSpeechHouse_MapEventHeader: ; 0x191f48
+	; filler
+	db 0, 0
+
+	; warps
+	db 2
+	warp_def $7, $2, 4, GROUP_VERMILION_CITY, MAP_VERMILION_CITY
+	warp_def $7, $3, 4, GROUP_VERMILION_CITY, MAP_VERMILION_CITY
+
+	; xy triggers
+	db 0
+
+	; signposts
+	db 2
+	signpost 1, 0, $0, MapVermilionMagnetTrainSpeechHouseSignpost1Script
+	signpost 1, 1, $0, MapVermilionMagnetTrainSpeechHouseSignpost1Script
+
+	; people-events
+	db 2
+	person_event $2e, 7, 6, $8, $0, 255, 255, $0, 0, UnknownScript_0x191eb7, $ffff
+	person_event $27, 7, 4, $a, $0, 255, 255, $a0, 0, UnknownScript_0x191eba, $ffff
+; 0x191f7c
+