Pyntor-selfrun is a tool which allows presentation archives to be
distributed as self-extracting python archives.
This may be useful if the target system doesn't have Pyntor installed.

Syntax:
* pyntor-selfrun <presentation.pyntor> -r <pyntor-x.y.tar.gz>

Explanation of arguments:
- presentation.pyntor: your presentation in archive format (i.e. *.tar.gz)
- pyntor-x.y.tar.gz: original pyntor release tarball

Results:
A file named presentation.pyntor.selfrun.py will be created. It contains both
the pyntor release tarball and the presentation archive as base64-encoded
strings. Therefore, retrieving the original data in any case is easy.
The file supports the following modes:

* xyz.selfrun.py: runs the presentation (default)
* xyz.selfrun.py --presentation: extracts the presentation archive
* xyz.selfrun.py --pyntor: extracts the pyntor release tarball
* xyz.selfrun.py --help: shows all available option (in case more are added)

Template:
The template file used by pyntor-selfrun is named pyntor-selfrun.template.
It can be given as --template option to the script in case custom templates
are available. Otherwise, it must exist in the current directory or in
/usr/share/pyntor.

Licence:
The template file is released under the public domain. You might want to strip
the copyleft information and put in your own name before distributing a
self-extracting archive containing your own presentation.
The pyntor licence disclaimer should not be touched, though.

