/**
@defgroup ctfir CTF IR
@ingroup apiref
@brief Common Trace Format Intermediate Representation.

The <em>Common Trace Format Intermediate Representation</em>,
or <strong><em>CTF IR</em></strong>, is a set of objects which are
analogous to the model of the <a href="http://diamon.org/ctf">CTF</a>
specification.

TODO: add more stuff
*/