Log Message:
Update to 3.93.1, from Juan RP in pkg/19388.
Changes:
LAME 3.93.1    December 1 2002

   * Gabriel Bouvigne:
        * preset medium added to the dll interface
        * fix for abr/cbr presets
        * fix -q0 switch
   * Alexander Leidinger: fix link problem on systems where socket() resides in \ 
libsocket

LAME 3.93    November 16 2002

   * Takehiro Tominaga:
        * bit allocation for pre-echo control improved for single channel encodings
        * substep noise shaping
        * optimizations by changing data structure
        * noise shaping model 2 fix
        * nspsytune FIR filter clean up
        * fix small psymodel bugs(DC current estimation, preecho detection of \ 
non-VBR mode, and nspsymode initialization)
        * portability fixes for Tru64 UNIX
   * Albert Faber: some fixes in the DLL
   * Simon Blandford: fixes for channel scaling in mono mode
   * Dominique Duvivier: some optimizations and a faster log10 function
   * Mark Taylor:
        * some tag related fixes in the direct show filter and in the ACM codec
        * fixed a mono encoding bug found by Justin Schoeman
        * calc_noise bug fix
        * other fixes
   * Alexander Leidinger:
        * update to autoconf 2.53, rewrite some configure tests
        * Akos Maroy: determine gcc version even with gcc 3.1
        * Andrew Bachmann: compile shared libs on BeOS (and perhaps other arches)
        * ultrasparc switches for gcc 3.1
        * fixes for SunOS 4.x
        * fixes for 64bit arches
        * CFLAGS fix for IRIX
        * don't override CFLAGS if exptopt isn't requested
   * Robert Hegeman:
        * some fixes
        * some fixes for VBR
   * Gabriel Bouvigne:
        * --noasm switch. Might help Cyrix/Via users
        * presets and alt-presets merged