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/RockTunnel1F.asm

@@ -0,0 +1,115 @@
+_RockTunnel1BattleText1::
+	text "This tunnel goes"
+	line "a long way, kid!"
+	done
+
+_RockTunnel1EndBattleText1::
+	text "Doh!"
+	line "You win!"
+	prompt
+
+_RockTunnel1AfterBattleText1::
+	text "Watch for ONIX!"
+	line "It can put the"
+	cont "squeeze on you!"
+	done
+
+_RockTunnel1BattleText2::
+	text "Hmm. Maybe I'm"
+	line "lost in here..."
+	done
+
+_RockTunnel1EndBattleText2::
+	text "Ease up!"
+	line "What am I doing?"
+	cont "Which way is out?"
+	prompt
+
+_RockTunnel1AfterBattleText2::
+	text "That sleeping"
+	line "#MON on ROUTE"
+	cont "12 forced me to"
+	cont "take this detour."
+	done
+
+_RockTunnel1BattleText3::
+	text "Outsiders like"
+	line "you need to show"
+	cont "me some respect!"
+	done
+
+_RockTunnel1EndBattleText3::
+	text "I give!"
+	prompt
+
+_RockTunnel1AfterBattleText3::
+	text "You're talented"
+	line "enough to hike!"
+	done
+
+_RockTunnel1BattleText4::
+	text "#MON fight!"
+	line "Ready, go!"
+	done
+
+_RockTunnel1EndBattleText4::
+	text "Game"
+	line "over!"
+	prompt
+
+_RockTunnel1AfterBattleText4::
+	text "Oh well, I'll get"
+	line "a ZUBAT as I go!"
+	done
+
+_RockTunnel1BattleText5::
+	text "Eek! Don't try"
+	line "anything funny in"
+	cont "the dark!"
+	done
+
+_RockTunnel1EndBattleText5::
+	text "It"
+	line "was too dark!"
+	prompt
+
+_RockTunnel1AfterBattleText5::
+	text "I saw a MACHOP"
+	line "in this tunnel!"
+	done
+
+_RockTunnel1BattleText6::
+	text "I came this far"
+	line "for #MON!"
+	done
+
+_RockTunnel1EndBattleText6::
+	text "I'm"
+	line "out of #MON!"
+	prompt
+
+_RockTunnel1AfterBattleText6::
+	text "You looked cute"
+	line "and harmless!"
+	done
+
+_RockTunnel1BattleText7::
+	text "You have #MON!"
+	line "Let's start!"
+	done
+
+_RockTunnel1EndBattleText7::
+	text "You"
+	line "play hard!"
+	prompt
+
+_RockTunnel1AfterBattleText7::
+	text "Whew! I'm all"
+	line "sweaty now!"
+	done
+
+_RockTunnel1Text8::
+	text "ROCK TUNNEL"
+	line "CERULEAN CITY -"
+	cont "LAVENDER TOWN"
+	done