Revision history for Net-SMS-TxtLocal

0.01  Sat Jun 12 14:08:51 2010
       Initial functional release.

0.02  Sat 26 Jun 2010 09:48:14 BST
       Updated JSON dep so that 'decode_json' method is available.

0.03  Wed 20 Apr 2011
        Changes to reflect changed TxtLocal API (thanks Richard Huxton)