License change: ScientificPython is now distributed under the
CeCILL-C license, which is an adaptation of the LGPL to French
law. The previously used CeCILL license, similar to the GPL, was
considered too restrictive.

Bug fixes:

- MPI interfaces did not work correctly with NumPy and/or Python 2.5.

Improvements:

- Compilation script for mpipython works around a Python configuration
  bug under MacOS X.
- Docstrings have been cleaned up.