Move lots of data tables into individual data/ files

(This is not expected to be their final location, but it makes them easier to relocate when necessary, and easier for users to edit until the whole project's file structure is finalized.)

data/wild/treemons.asm

@@ -0,0 +1,128 @@
+TreeMons: ; b82e8
+	dw TreeMons1
+	dw TreeMons1
+	dw TreeMons2
+	dw TreeMons3
+	dw TreeMons4
+	dw TreeMons5
+	dw TreeMons6
+	dw RockMons
+	dw TreeMons1
+
+; Two tables each (common, rare).
+; Structure:
+;	db  %, species, level
+
+TreeMons1: ; b82fa
+; common
+	db 50, SPEAROW,    10
+	db 15, SPEAROW,    10
+	db 15, SPEAROW,    10
+	db 10, AIPOM,      10
+	db  5, AIPOM,      10
+	db  5, AIPOM,      10
+	db -1
+; rare
+	db 50, SPEAROW,    10
+	db 15, HERACROSS,  10
+	db 15, HERACROSS,  10
+	db 10, AIPOM,      10
+	db  5, AIPOM,      10
+	db  5, AIPOM,      10
+	db -1
+
+TreeMons2: ; b8320
+; common
+	db 50, SPEAROW,    10
+	db 15, EKANS,      10
+	db 15, SPEAROW,    10
+	db 10, AIPOM,      10
+	db  5, AIPOM,      10
+	db  5, AIPOM,      10
+	db -1
+; rare
+	db 50, SPEAROW,    10
+	db 15, HERACROSS,  10
+	db 15, HERACROSS,  10
+	db 10, AIPOM,      10
+	db  5, AIPOM,      10
+	db  5, AIPOM,      10
+	db -1
+
+TreeMons3: ; b8346
+; common
+	db 50, HOOTHOOT,   10
+	db 15, SPINARAK,   10
+	db 15, LEDYBA,     10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+; rare
+	db 50, HOOTHOOT,   10
+	db 15, PINECO,     10
+	db 15, PINECO,     10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+
+TreeMons4: ; b836c
+; common
+	db 50, HOOTHOOT,   10
+	db 15, EKANS,      10
+	db 15, HOOTHOOT,   10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+; rare
+	db 50, HOOTHOOT,   10
+	db 15, PINECO,     10
+	db 15, PINECO,     10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+
+TreeMons5: ; b8392
+; common
+	db 50, HOOTHOOT,   10
+	db 15, VENONAT,    10
+	db 15, HOOTHOOT,   10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+; rare
+	db 50, HOOTHOOT,   10
+	db 15, PINECO,     10
+	db 15, PINECO,     10
+	db 10, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db  5, EXEGGCUTE,  10
+	db -1
+
+TreeMons6: ; b83b8
+; common
+	db 50, HOOTHOOT,   10
+	db 15, PINECO,     10
+	db 15, PINECO,     10
+	db 10, NOCTOWL,    10
+	db  5, BUTTERFREE, 10
+	db  5, BEEDRILL,   10
+	db -1
+; rare
+	db 50, HOOTHOOT,   10
+	db 15, CATERPIE,   10
+	db 15, WEEDLE,     10
+	db 10, HOOTHOOT,   10
+	db  5, METAPOD,    10
+	db  5, KAKUNA,     10
+	db -1
+
+RockMons: ; b83de
+	db 90, KRABBY,     15
+	db 10, SHUCKLE,    15
+	db -1
+; b83e5