[Doc-SIG] Docutils update: "interpreted text" reimplemented

[David Goodger]

I have checked in a preliminary reimplementation of the interpreted
text system.  A newly-expanded description of the interpreted text
implementation is here:

    http://docutils.sf.net/spec/notes.html#interpreted-text

A description of the "roles" currently supported is here:

    http://docutils.sf.net/spec/rst/interpreted.html

This change will break 3rd-party and sandbox code, as new doctree
elements (node types) have been introduced, with more to come.  The
core HTML writer will be kept up to date.

The snapshot has all the latest code:

    http://docutils.sf.net/docutils-snapshot.tgz

-- 
David Goodger  <goodger@python.org>  Open-source projects:
  - Python Docutils: http://docutils.sourceforge.net/
    (includes reStructuredText: http://docutils.sf.net/rst.html)
  - The Go Tools Project: http://gotools.sourceforge.net/