
0.4 (???)
* Fixed binary writer for UnstructuredGrid.
* Fixed 256 characters limit bug in header of VTK file (bug report and
  fix: Steve M. Robbins)
* Fixed interruption of a `while 1: ..` cycle in PolyData.py
* Fixed writing binary files (bug report and fix: Hans Fangohr)
* Support for Python 1.5, 2.0 is dropped until one asks for it.
* Implemented <Data>.append(<DataSetAttr>).
* <DataSet>.get_points() returns sequence of 3-tuples of points.
* Introduced <DataSet>.<DataSetAttr>() for constructing VTK data
  from VTK data structure. 
* Implemented VTK data reader from a file with ASCII format.
  Usage: VtkData(<filename>, only_structure = 0)
* Finished documentation strings of relevant classes/methods.
* `No data' gives warning (was ValueError).

0.3 (21 May 2001)
* First public release.