relax SVN archive

The patch is located at https://mail.gna.org/public/relax-devel/2007-07/msg00047.html.

This patch (patch__empty_line_after_docstring__1.3_r3342) fixes formating issues concerning missing
empty lines after docstrings as found using the code_validator script. Two other small changes are
also made in the 'float.py' file where a docstring was introduced with 4 ' symbols ('''') instead of
3 (''') and where there was no space between a # symbol and the following text (a comment).