0.003   13 May 2011
    * base datacenter off api key (FAYLAND)
    * fix "Can't use an undefined value as an ARRAY reference" (FAYLAND)
    * use allow_nonref in JSON, http://apidocs.mailchimp.com/1.3/campaigncreate.func.php (FAYLAND)
    * more POD cleanup

0.002   20 Apr 2011
    * add some meta information (thanks, MDIETRICH)
    * fix up some POD

0.001   18 Apr 2011
    * first release