Move monster pics from numbered directories to named ones.

gfx/pics/unown_z/anim0.asm

@@ -0,0 +1,9 @@
+	frame 1, 06
+	frame 2, 10
+	frame 1, 03
+	frame 0, 03
+	frame 3, 03
+	frame 0, 03
+	frame 3, 03
+	endanim
+; 0xd23d1

gfx/pics/unown_z/anim1.asm

@@ -0,0 +1,6 @@
+	setrepeat 2
+	frame 0, 05
+	frame 4, 05
+	dorepeat 1
+	endanim
+; 0xd24ef

gfx/pics/unown_z/bitmask.asm

@@ -0,0 +1,21 @@
+; 0
+	db %01100000
+	db %01001100
+	db %00001000
+	db %00000000
+; 1
+	db %01100000
+	db %01101100
+	db %10001100
+	db %00000001
+; 2
+	db %01100000
+	db %00001000
+	db %00001000
+	db %00000000
+; 3
+	db %00000000
+	db %00110000
+	db %00000110
+	db %00000000
+; 0xd3c33

gfx/pics/unown_z/frames.asm

@@ -0,0 +1,17 @@
+	dw .frame1
+	dw .frame2
+	dw .frame3
+	dw .frame4
+.frame1
+	db $00 ; bitmask
+	db $00, $19, $00, $1a, $1b, $1c
+.frame2
+	db $01 ; bitmask
+	db $00, $1d, $00, $1e, $1f, $20, $21, $22, $23, $24
+.frame3
+	db $02 ; bitmask
+	db $00, $25, $26, $27
+.frame4
+	db $03 ; bitmask
+	db $28, $29, $2a, $2b
+; 0xd9c66