In addition:
- move back common function prototypes to precomp.h;
- const-ify `VidpFontData` and adjust its usages;
- improve SAL annotations for `InitPaletteWithTable()`;
- rename the (Vid)ResetDisplay() parameter to "SetMode".
- Add boot video color constants
- Refactor palette initialization
- Move some common stuff in right place
- Get rid of some magic constants and hardcoded values
- Get rid of TopDelta variable (calculated at compile time)
- Update SAL annotations
Addendum to 5f2ca473. CORE-16216 CORE-16219