move pokemon graphics to mon-specific directories

graphics/pokemon/hitmontop/normal.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+205 205 172
+255 255 255
+255 238 156
+230 205 123
+189 164 82
+131 98 16
+255 0 255
+139 213 255
+98 172 238
+74 131 205
+82 90 148
+255 0 255
+205 205 205
+148 148 156
+98 98 106
+16 16 16