Version 0.1.0a1 (9 November 2012)
=================================

* CPack support for packaging.

* Stats, Top, and Expr no longer expose implementation details.

* API update: Attr::class_name is now Attr::type\_ and Top is now
  Module.

* Document boost::optional<T> and improve its SWIG wrapper.

* Fix exception handling in Python wrapper.

* Python packaging improvements.

* Add enum support.

* Refactor parser and reuse integer parser for enum constants.

* Add template and arg support.

* Reorganize Python tests.

* Improve Visitor base implementation to visit all nodes.

Version 0.1.0a0 (7 October 2012)
================================

* First release.
