#CSpect V2.18.0 changes


Major update as we now support Mode 6 and Mode 7, complete with the fancy blending they can do, and all the tile to sprite weirdness.

• Mode 6 and 7 added in all it's ULA/Tile ordering weirdness. "(U|T) S (T|U) L" ordering
• Mode 6 blending added (B+L)
• Mode 7 blending added (B+L-5)
• multiface is now paged out on RETN
• Fixed a couple of RETN's that were marked as RETI's
• Added the Mode 6 and 7 blend mode (and fiddling) test/demo + source