The repo was cloned from hg.netbeans.org/main/contrib
The projects relevant to nbPython are those starting with "python" and "o.jython"
Build steps require "contrib" to be located in a file system like:
somepath/main/contrib
where "main" has been pulled from hg.netbeans.org/main.
To build, set the current working directory to somepath/main and execute:
ant -Dcluster.config=python build
See also http://wiki.netbeans.org/NbPythonHgBuild
For support, log on to http://forums.nbpython.org
The wiki uses Markdown syntax.