I wanted to get a few changes in before the deadline for inclusion on an NES multicart.
Highlights:
- NES, GBA: Add Convergence test
- NES: Add MDFourier tone generator
- GB: Add SGB-only Chroma crosstalk test
- Vertical scroll test (GBA): Display the correct help page
- Help (GB, GBA): Blink Gus's eyes
- Help (GB): Wait to draw status line until Huffman decoding finishes
Behind the scenes:
- GB: Move common routines to RSTs