0.2:
* Add the first example, a simple address book [1 June 2009]
* Improve the storage of date types to use reals [16 May 2009]
* Add support for unique indices of groups of fields [16 May 2009]
* Add a 'real' function for floating point datatypes. [16 May 2009]

0.1:
* Add support for custom WHERE clauses in queries. [10 May 2009]
* Custom busy functions and control over the SQL transaction type [20 Apr 2009]
* Many bug fixes for foreign operations and new tests.  [01 Apr 2009]
* Initial release.  [30 Mar 2009]