0.2, 2010-02-03, Martijn Vermaat <martijn@vermaat.name>

  * Added set_criteria_user_statuses() method.

0.1i, 2010-02-02, Martijn Vermaat <martijn@vermaat.name>

  * Can specify user statuses to select in get_criteria_by_ad_group()
  * Added get_criteria()
  * No CURLOPT_FOLLOWLOCATION if in safe mode.

0.1h, 2009-12-23, Martijn Vermaat <martijn@vermaat.name>

  * Escape XML reserved characters

0.1g, 2009-12-19, Martijn Vermaat <martijn@vermaat.name>

  * Fixed bug in MUTATE request with more than one operation.
  * Fixed links in example application.
  * Adding multiple criteria at once can now be done for different ad groups.

0.1f, 2009-12-01, Martijn Vermaat <martijn@vermaat.name>

  * Tested on PHP5.
  * Added using_sandbox() method.
  * Updated example code.

0.1e, 2009-12-01, Martijn Vermaat <martijn@vermaat.name>

  * Added changelog and CSS styling to website.

0.1d, 2009-12-01, Martijn Vermaat <martijn@vermaat.name>

  * Added make_release script, better README, and website.
  * Added CHANGELOG.
  * Changed __get() method to __do_get() for PHP5 compatibility.

0.1c, 2009-11-27, Martijn Vermaat <martijn@vermaat.name>

  * Updated example application with error handling.
  * Fixed bug in changing criterion user status.

0.1b, 2009-11-27, Martijn Vermaat <martijn@vermaat.name>

  * Added option to use sandbox.
  * Documentation.
  * Error handling.
  * Get criterion by id.

0.1a, 2009-11-26, Martijn Vermaat <martijn@vermaat.name>

  * Initial release.