version 1.01b, 1.02b and 1.03b: First beta releases.

version 1.10:

- Enhanced tape loading. Now some turbo loaders works.
- Added file sorting to file selector.
- Improved menus. Now they're more user-friendly.
- Added sound options.
- Now the emulator can save .TAP and .Z80 files.
- ULA timing enhanced.
- Added drives to file selector.

version 1.11:

- Improved some menu options.
- Fixed .TAP loading.
- Fixed some problems saving .TAP & .Z80 files.
- GUS-detection routine changed.

version 1.12:

- Added sound support via OPL.
- Real speed for non 51Hz modes.
