1.12 2001.02.27.
-bugfix:- -nrl & -na
        - -llo : encoding list without artist
        - eoc in conv_main (-nrl & -ctl/-mtl)
-new beta4 ogg encoder/decoder (2001.02.25)

1.10 2001.02.05
-new options/functions:
 -encoding list use (-llo,-llw,-ll)(see samples\loadlist.lst)
 -output freq setting (-of)
-bugfix: sign overflow at float to int conversion
-new (prebeta4) ogg encoder/decoder

1.0b 2001.01.17.
-implemented original vorbis-libs in the win32 version

1.0a first non-public release
-wav converter (n to m bits)
-ogg decoder/encoder (own lib)
-normalizer, cut, mute