Split map scripts, text, events from main.asm

The commit we deserve

maps/OlivineLighthouse1F.asm

@@ -0,0 +1,58 @@
+OlivineLighthouse1F_MapScriptHeader: ; 0x5ae65
+	; trigger count
+	db 0
+
+	; callback count
+	db 0
+; 0x5ae67
+
+UnknownScript_0x5ae67: ; 0x5ae67
+	jumptextfaceplayer UnknownText_0x5ae6d
+; 0x5ae6a
+
+UnknownScript_0x5ae6a: ; 0x5ae6a
+	jumptextfaceplayer UnknownText_0x5aec2
+; 0x5ae6d
+
+UnknownText_0x5ae6d: ; 0x5ae6d
+	db $0, "People train at", $4f
+	db "this LIGHTHOUSE.", $51
+	db "It's not easy to", $4f
+	db "climb because of", $55
+	db "all the trainers.", $57
+; 0x5aec2
+
+UnknownText_0x5aec2: ; 0x5aec2
+	db $0, "In the past, #-", $4f
+	db "MON used to light", $51
+	db "the sea around", $4f
+	db "OLIVINE at night.", $51
+	db "The LIGHTHOUSE was", $4f
+	db "made in honor of", $55
+	db "those #MON.", $57
+; 0x5af36
+
+OlivineLighthouse1F_MapEventHeader: ; 0x5af36
+	; filler
+	db 0, 0
+
+	; warps
+	db 5
+	warp_def $11, $a, 9, GROUP_OLIVINE_CITY, MAP_OLIVINE_CITY
+	warp_def $11, $b, 9, GROUP_OLIVINE_CITY, MAP_OLIVINE_CITY
+	warp_def $b, $3, 1, GROUP_OLIVINE_LIGHTHOUSE_2F, MAP_OLIVINE_LIGHTHOUSE_2F
+	warp_def $d, $10, 3, GROUP_OLIVINE_LIGHTHOUSE_2F, MAP_OLIVINE_LIGHTHOUSE_2F
+	warp_def $d, $11, 4, GROUP_OLIVINE_LIGHTHOUSE_2F, MAP_OLIVINE_LIGHTHOUSE_2F
+
+	; xy triggers
+	db 0
+
+	; signposts
+	db 0
+
+	; people-events
+	db 2
+	person_event $49, 6, 12, $6, $0, 255, 255, $0, 0, UnknownScript_0x5ae67, $ffff
+	person_event $2e, 13, 20, $4, $20, 255, 255, $0, 0, UnknownScript_0x5ae6a, $ffff
+; 0x5af6f
+