Add subdirectories to data/ similar to pokecrystal

Top level text/ is now solely for the former text/maps/ files, and other files are in their respective subdirectories in data/.

text/PokemonTower3F.asm

@@ -0,0 +1,45 @@
+_PokemonTower3BattleText1::
+	text "Urrg...Awaa..."
+	line "Huhu...graa.."
+	done
+
+_PokemonTower3EndBattleText1::
+	text "Hwa!"
+	line "I'm saved!"
+	prompt
+
+_PokemonTower3AfterBattleText1::
+	text "The GHOSTs can be"
+	line "identified by the"
+	cont "SILPH SCOPE."
+	done
+
+_PokemonTower3BattleText2::
+	text "Kekeke...."
+	line "Kwaaah!"
+	done
+
+_PokemonTower3EndBattleText2::
+	text "Hmm?"
+	line "What am I doing?"
+	prompt
+
+_PokemonTower3AfterBattleText2::
+	text "Sorry! I was"
+	line "possessed!"
+	done
+
+_PokemonTower3BattleText3::
+	text "Be gone!"
+	line "Evil spirit!"
+	done
+
+_PokemonTower3EndBattleText3::
+	text "Whew!"
+	line "The spirit left!"
+	prompt
+
+_PokemonTower3AfterBattleText3::
+	text "My friends were"
+	line "possessed too!"
+	done