AZVIDT15 -> AZVIDT16
- Two independent glyph scale factors by image width and height
- Same scaling of central labels and two scroll register lines
- Enlarged max row buffer to 16 words and 1-byte monochrome case
- HUD only-digit update uses original full-string anchor
- A temporary, restored direct 001377 octal register probe at 768 lines
- WRITE/READ/PROBE on grid after returning from a 768-line test
- Work remains 1/2/4bpp; 8bpp not included
- Compile status: untested in Turbo8. HW: not tested.
