* Fix Z80 snapshot writing when +D is enabled
* Export pkgconfig file to publish library version
* Fix offset of keyboard mappings in Z80 v3 snaphots
* Various minor bug fixes/improvements:
* Replace '*' in boolean context with '&&' in libspectrum_malloc0_n()
* Fix warning about missing atomic_lock()/atomic_unlock() declarations
in gslock.c
* rzxdump
* Allow extracting snapshot files
* scl2trd
* Print error messages to stderr
* Various minor bug fixes/improvements:
* Ignore .DS_Store files too
* Check close()/fclose() return value on write operations
* Move write_file() into utils.c and share between utilities
* Also ignore *~ files
* Switch to using autoreconf
* Use silent builds by default
To match emulators/fuse-emulator move.
Fuse is the Free Unix Spectrum Emulator.
* Working 48K/128K/+2/+2A Speccy emulation, running at true Speccy speed on any
computer you're likely to try it on.
* Support for loading from .tzx files.
* Sound (on system supporting the Open Sound System or BSD/Solaris).
* Kempston joystick emulation.
* Emulation of the various printer you could attach to the Spectrum.
* Very basic support for RZX files.
