in 21990:
set Library select pic to 03 (new image; see below)
	0xA34B set to 03
name to Citadel
	0xA344 set to 9CAE9CAF
stage ID#30 to Citadel
	0x239A0 to 80058970	(p->bg/bg_cat_all_p.seg)
	0x239A4 to 80058984	(p->Tbg_cat_all_p_stanZ)
	scale 0x239A8 to 3F138E6E
	0x239B0 to 4219D89D
sky hack
	0x24D70	Citadel 1pl	0030
	0x24DCC	Citadel 2pl	00F8
	0x24E28	Citadel 3pl	015C
	0x24E84	Citadel 4pl	01C0
music hack
	0x2DE10 to 0030
created new image
	0x2D9C0 set to 00000286 00000000 
	0x2D9C8 set to 0000FFFF 00000000 
trim to fit:
	set word 'sabre' to 0


binaries:
insert new 0x21990
	021990.1172	->	0x21990
added binary at EOF
	stagepic.bin	->	0xBE6D08
hacked Dam multi image call to A8A (new image)
	0x29E4B2 set to 0A8A
set Citadel clipping to same pos.
	clipping.1172	->	0x844010
set Citadel setup to ame (Library)
	Ump_setupcatZ.1172	->	0x89E9E0
	(note: using a different MP donor slot, ie: Cradle/Statue would allow random slot replacement without level loss)
recalc checksum
	DCBC50D1 09FD1AA3 
