The lib/ hierarchy contains third party libraries used by java-gnome.

Where these libraries are Java code, their source code is shipped in exploded
form (ie as individual files, organized in the standard Java hierarchical
namespace, not as binary .jar files) to facilitate optimal compilation for your
platform. Individual licence terms are as follows:

utilities/markdown
------------------

Markdown is a text to HTML rendering engine, originally by John Gruber. We use
its lightweight syntax for our documentation. SmartyPants, is an supplementary
processor which typesets quotes, ellipses, and dashes in a more visually
appealing manner.

Syntax design and original (Perl) versions by John Gruber,

http://daringfireball.net/projects/markdown/
http://daringfireball.net/projects/smartypants/

We use the PHP ports by Michel Fortin in to render an HTML version of our
documentation suitable for use on our website.

http://www.michelf.com/projects/php-markdown/
http://www.michelf.com/projects/php-smartypants/

Markdown and SmartyPants (and ports) are available under a BSD Style licence.
See lib/utilities/markdown/LICENCE