2010-01-05
    * changed default Property->sort flag to SWISH_TRUE to match 2.x behavior.

2009-12-15
    * added binmode flag to the io_slurp* functions. The default is false,
      which will remove all NUL bytes from the buffer after slurping.

2009-12-04
    * added swish_string_to_boolean() function
    * added documentation to libswish3 about reserved Configuration
      Directive names

2009-10-17
    * zlib now required.
    * added transparent .gz file decompression via swish_io_slurp_gzfile_len()
    * changed signature for swish_io_slurp_file()
    * added is_gzipped flag to docinfo struct

2009-10-12
    * added --Facets, --begin and --max options to swish_xapian

2009-10-08
    * daily builds available at http://swish-e.org/devel/daily.html
    * added multiple-value sorting to swish_xapian, supporting functions in swish_StringList space