  * Updates to docstrings       o Module docstring       o ChunkString           - _verify           - to_chunkstruct           - xform*           - __repr__           - tag_pattern2re_pattern       o REChunkParserRule           - class docstring           - __init__           - apply           - descr           - __repr__       o *Rule:           - class docstring           - __init__           - __repr__       o REChunkParser           - class docstring           - __init__           - _trace_apply, _notrace_apply           - parse   * Renamed chunklist to chunkstruct   * Renamed _clean to tag_pattern2re_pattern()   * Added constructor-default/parse-override semantics for     REChunkParser trace   * Added REChunkParser methods: rules(), __repr__, __str__   * Removed score, unchunk (moved to nltk.chunkparser)   * Divided up demo code into a demo_eval function and a main demo     function.  Updated demo.
  * Updates to docstrings
      o Module docstring
      o ChunkString
          - _verify
          - to_chunkstruct
          - xform*
          - __repr__
          - tag_pattern2re_pattern
      o REChunkParserRule
          - class docstring
          - __init__
          - apply
          - descr
          - __repr__
      o *Rule:
          - class docstring
          - __init__
          - __repr__
      o REChunkParser
          - class docstring
          - __init__
          - _trace_apply, _notrace_apply
          - parse
  * Renamed chunklist to chunkstruct
  * Renamed _clean to tag_pattern2re_pattern()
  * Added constructor-default/parse-override semantics for
    REChunkParser trace
  * Added REChunkParser methods: rules(), __repr__, __str__
  * Removed score, unchunk (moved to nltk.chunkparser)
  * Divided up demo code into a demo_eval function and a main demo
    function.  Updated demo.


svn/trunk@302

nltk/nltk,nltk/nltk,nltk/nltk