Now the BIOS beep works perfectly.

The emulator is now sounding more like a real audio player .

Made use of queue support for SDL avoiding the callback approach which greatly simplifies the code and increases the APU accuracy.

It's stil glitchy and noisy, need to check the problems.

Still requires work to be able to be able to emulate APU together with the CPU instead of inverting the control.

This a very work in progress situation that requires stability.
The most important part is the fact that it's possible for an external entity (SDL) to call an audio tick and get a volume.

This allows for a much more fluid draw of frames using the `present_vsync()`.

Normalized handling of ticks in SDL according to the Web version implementation.

Created a series of new structures including the `PaletteInfo` one.

We still need to add more palettes from the Web frontend.

To avoid 0x0 characters in ROM title.

This reverts commit e252646f.

Adds an extra EOL.

Better exaplains the structure of the repository