version 1.0.2 (2007-10-04)
  + fixed an issue that prevented many (most?) files from encoding or decoding
    properly, causing mkwm4.drv to display misleading error messages instead:

    encoding:  "Warning: Input file ends prematurely (sooner than the WAV format header says it should.)"
    decoding:  "Error writing to WAV output file. Disk full?"

version 1.0.1 (2007-03-29)
  + full support for decoding WAVE data to standard output

version 1.0.0 (2007-01-24)
  + initial public release
  + full support for file-to-file encoding and decoding
  + full support for encoding WAVE data from standard input
  + partial support for decoding WAVE data to standard output (the RIFF chunk
    size is wrong, but can be corrected -- for an example, see shntool 3.0.1+)