Get rid of globals.asm. Use ::s to export labels between objects.

globals.asm was a hack that:
- gave rgbasm an extra 100k lines to read
- increased reliance on the python preprocessor
- made the makefile a mess
- gave object creation an extra step
- wasn't even necessary

This speeds up build time by at least a third.

text/maps/celadon_gym.asm

@@ -1,4 +1,4 @@
-_UnnamedText_48a5e: ; 9d28f (27:528f)
+_UnnamedText_48a5e:: ; 9d28f (27:528f)
 	text "Hello. Lovely"
 	line "weather isn't it?"
 	cont "It's so pleasant."
@@ -25,7 +25,7 @@ _UnnamedText_48a5e: ; 9d28f (27:528f)
 	line "shall not lose."
 	done
 
-_UnnamedText_48a63: ; 9d3c2 (27:53c2)
+_UnnamedText_48a63:: ; 9d3c2 (27:53c2)
 	text "Oh!"
 	line "I concede defeat."
 
@@ -36,7 +36,7 @@ _UnnamedText_48a63: ; 9d3c2 (27:53c2)
 	line "the RAINBOWBADGE."
 	prompt
 
-_UnnamedText_48a68: ; 9d418 (27:5418)
+_UnnamedText_48a68:: ; 9d418 (27:5418)
 	text "You are cataloging"
 	line "#MON? I must"
 	cont "say I'm impressed."
@@ -47,7 +47,7 @@ _UnnamedText_48a68: ; 9d418 (27:5418)
 	cont "unattractive."
 	done
 
-_UnnamedText_48a6d: ; 9d481 (27:5481)
+_UnnamedText_48a6d:: ; 9d481 (27:5481)
 	text "The RAINBOWBADGE"
 	line "will make #MON"
 	cont "up to L50 obey."
@@ -61,13 +61,13 @@ _UnnamedText_48a6d: ; 9d481 (27:5481)
 	line "this with you."
 	done
 
-_ReceivedTM21Text: ; 9d50c (27:550c)
+_ReceivedTM21Text:: ; 9d50c (27:550c)
 	text $52, " received"
 	line "@"
 	TX_RAM $cf4b
 	text "!@@"
 
-_TM21ExplanationText: ; 9d520 (27:5520)
+_TM21ExplanationText:: ; 9d520 (27:5520)
 	db $0
 	para "TM21 contains"
 	line "MEGA DRAIN."
@@ -78,40 +78,40 @@ _TM21ExplanationText: ; 9d520 (27:5520)
 	cont "your #MON!"
 	done
 
-_TM21NoRoomText: ; 9d576 (27:5576)
+_TM21NoRoomText:: ; 9d576 (27:5576)
 	text "You should make"
 	line "room for this."
 	done
 
-_CeladonGymBattleText2: ; 9d596 (27:5596)
+_CeladonGymBattleText2:: ; 9d596 (27:5596)
 	text "Hey!"
 
 	para "You are not"
 	line "allowed in here!"
 	done
 
-_CeladonGymEndBattleText2: ; 9d5b9 (27:55b9)
+_CeladonGymEndBattleText2:: ; 9d5b9 (27:55b9)
 	text "You're"
 	line "too rough!"
 	prompt
 
-_CeladonGymAfterBattleText2: ; 9d5cb (27:55cb)
+_CeladonGymAfterBattleText2:: ; 9d5cb (27:55cb)
 	text "Bleaah!"
 	line "I hope ERIKA"
 	cont "wipes you out!"
 	done
 
-_CeladonGymBattleText3: ; 9d5f0 (27:55f0)
+_CeladonGymBattleText3:: ; 9d5f0 (27:55f0)
 	text "I was getting"
 	line "bored."
 	done
 
-_CeladonGymEndBattleText3: ; 9d606 (27:5606)
+_CeladonGymEndBattleText3:: ; 9d606 (27:5606)
 	text "My"
 	line "makeup!"
 	prompt
 
-_CeladonGymAfterBattleText3: ; 9d612 (27:5612)
+_CeladonGymAfterBattleText3:: ; 9d612 (27:5612)
 	text "Grass-type #MON"
 	line "are tough against"
 	cont "the water-type!"
@@ -121,23 +121,23 @@ _CeladonGymAfterBattleText3: ; 9d612 (27:5612)
 	cont "ground #MON!"
 	done
 
-_CeladonGymBattleText4: ; 9d675 (27:5675)
+_CeladonGymBattleText4:: ; 9d675 (27:5675)
 	text "Aren't you the"
 	line "peeping Tom?"
 	done
 
-_CeladonGymEndBattleText4: ; 9d691 (27:5691)
+_CeladonGymEndBattleText4:: ; 9d691 (27:5691)
 	text "I'm"
 	line "in shock!"
 	prompt
 
-_CeladonGymAfterBattleText4: ; 9d69f (27:569f)
+_CeladonGymAfterBattleText4:: ; 9d69f (27:569f)
 	text "Oh, you weren't"
 	line "peeping? We get a"
 	cont "lot of gawkers!"
 	done
 
-_CeladonGymBattleText5: ; 9d6d1 (27:56d1)
+_CeladonGymBattleText5:: ; 9d6d1 (27:56d1)
 	text "Look at my grass"
 	line "#MON!"
 
@@ -145,11 +145,11 @@ _CeladonGymBattleText5: ; 9d6d1 (27:56d1)
 	line "to raise!"
 	done
 
-_CeladonGymEndBattleText5: ; 9d702 (27:5702)
+_CeladonGymEndBattleText5:: ; 9d702 (27:5702)
 	text "No!"
 	prompt
 
-_CeladonGymAfterBattleText5: ; 9d707 (27:5707)
+_CeladonGymAfterBattleText5:: ; 9d707 (27:5707)
 	text "We only use grass-"
 	line "type #MON at"
 	cont "our GYM!"
@@ -159,43 +159,43 @@ _CeladonGymAfterBattleText5: ; 9d707 (27:5707)
 	cont "arrangements!"
 	done
 
-_CeladonGymBattleText6: ; 9d762 (27:5762)
+_CeladonGymBattleText6:: ; 9d762 (27:5762)
 	text "Don't bring any"
 	line "bugs or fire"
 	cont "#MON in here!"
 	done
 
-_CeladonGymEndBattleText6: ; 9d78d (27:578d)
+_CeladonGymEndBattleText6:: ; 9d78d (27:578d)
 	text "Oh!"
 	line "You!"
 	prompt
 
-_CeladonGymAfterBattleText6: ; 9d797 (27:5797)
+_CeladonGymAfterBattleText6:: ; 9d797 (27:5797)
 	text "Our LEADER, ERIKA,"
 	line "might be quiet,"
 	cont "but she's also"
 	cont "very skilled!"
 	done
 
-_CeladonGymBattleText7: ; 9d7d7 (27:57d7)
+_CeladonGymBattleText7:: ; 9d7d7 (27:57d7)
 	text "Pleased to meet"
 	line "you. My hobby is"
 	cont "#MON training."
 	done
 
-_CeladonGymEndBattleText7: ; 9d808 (27:5808)
+_CeladonGymEndBattleText7:: ; 9d808 (27:5808)
 	text "Oh!"
 	line "Splendid!"
 	prompt
 
-_CeladonGymAfterBattleText7: ; 9d817 (27:5817)
+_CeladonGymAfterBattleText7:: ; 9d817 (27:5817)
 	text "I have a blind"
 	line "date coming up."
 	cont "I have to learn"
 	cont "to be polite."
 	done
 
-_CeladonGymBattleText8: ; 9d855 (27:5855)
+_CeladonGymBattleText8:: ; 9d855 (27:5855)
 	text "Welcome to"
 	line "CELADON GYM!"
 
@@ -204,12 +204,12 @@ _CeladonGymBattleText8: ; 9d855 (27:5855)
 	cont "girl power!"
 	done
 
-_CeladonGymEndBattleText8: ; 9d897 (27:5897)
+_CeladonGymEndBattleText8:: ; 9d897 (27:5897)
 	text "Oh!"
 	line "Beaten!"
 	prompt
 
-_CeladonGymAfterBattleText8: ; 9d8a4 (27:58a4)
+_CeladonGymAfterBattleText8:: ; 9d8a4 (27:58a4)
 	text "I didn't bring my"
 	line "best #MON!"