relax SVN archive

The title has been changed from 'Development of relax' to 'relax development'.

Many sections have been edited/modified.

The section on relax's coding conventions has been re-written. The docstring subsection has been
itemized and examples added. Examples have been added to the 'Variable, function, and class names'
subsection and a subsubsection titled 'Long names' has been added. A subsection called 'Whitespace'
has been added with examples. And finally a subsection called 'Comments' has also been added.

The commit log format section has been itemized and a number of examples given.

The SCons help system which displays the target descriptions is now described.

The subsection titled 'Compilation of the API documentation (HTML version)' has been added to the
SCons section.

Three completely new sections have been added to the end. These include 'The mailing lists', 'The
bug, task, and support request trackers', and 'Links, links, and more links'.