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3.5.2 (2006.07.31)
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  o  Speed-up and improvement on Windows console:
     - Support DirectSound for better input handling
     - Support input threading utilizing callback API on portaudio.
     - Support newest MinGW (tested on 5.0.2)

  o  More accurate word graph output:
     - Add option to cut the resulting graph by its depth
       (option -graphcut, and enabled by default!)
     - Set limit for post-processing loop to avoid infinite loop
       (option -graphboundloop, and set by default)
     - Refine graph generation algorithm concerning dynamic word merging
       and search termination on the second pass.

  o  Add capability to output word graph instead of trellis on 1st pass:
     - 1st pass generates word graph instead of word trellis as
       intermediate result by specifying "--enable-word-graph".
       In that case, the 2nd pass will be restricted on the graph, not
       on the whole trellis.
     - With "--enable-word-graph" and "--enable-wpair" option, the
       first pass of Julius can perform 1-pass graph generation based
       on 2-gram with basically the same algorithm as other popular
       word graph based decoders.

  o  Bug fixes:
     - configure script did not work on Solaris 8/9
     - "-gprune none" did not work on tied-mixture AM
     - Incorrect error message for AM with duration header other than "NULLD"
     - Always warns abount zero frame stripping upon MFCC

  o  Imprementation improvements:
     - bmalloc2-based AM memory management