Tablib

* Python 3.1, Python 3.2 Support (same code base!)
* Formatter callback support
* Various bug fixes

* Python 2.5 Support!
* Tox Testing for 2.5, 2.6, 2.7
* AnyJSON Integrated
* OrderedDict support
* Caved to community pressure (spaces)

* Databook duplication leak fix.
* HTML Table output.
* Added column sorting.

* Transpose method added to Datasets.
* New frozen top row in Excel output.
* Pickling support for Datasets and Rows.
* Support for row/column stacking.

* Minor reference shadowing bugfix.

* Massive documentation update!
* Tablib.org!
* Row tagging and Dataset filtering!
* Column insert/delete support
* Column append API change (header required)
* Internal Changes (Row object and use thereof)