BARBIE / WWW-Scraper-ISBN-Pearson_Driver-0.18 / Changes 
Revision history for Perl extension WWW::Scraper::ISBN::Pearson_Driver.

0.18    04/05/2011
        - amended pingtest() in network tests.
        - added further skip test if test books are withdrawn from the site.
        - upgraded to Test::CPAN::Meta::JSON for tests.
        - image link updates due to site changes.

0.17    06/10/2010
        - provided alternate ping test methods.

0.16    15/09/2010
        - reworked test structure, so easier to add sample sets.

0.15    10/08/2010
        - added better protection from network failures.
        - updated prerequisite requirements.

0.14    02/08/2010
        - added connection protection if client or server offline.
        - documentation updates.

0.13    30/07/2010
        - documentation fixes.

0.12    30/07/2010
        - updates to parser for Pearson site.
        - added fields (if known) for binding, pages, weight, width & height.
        - added ean13, which is the industry name for isbn-13.
        - more tests.
        - removal of Template::Extract references.
        - various package file changes (inc adding META.json).

0.11	14/08/2009
        - minor fixes to parsing of Pearson website.
        - added ping tests, to avoid failing when no network connection.
        - real failures produce diagnostics not skips now.
        - added more package tests.

0.10	27/06/2008
        - added checks to only run extra tests under AUTOMATED_TESTING
        - switched metatest to use Test-CPAN-Meta
        - upped META.ym spec version and link
        - added isbn10 key into book data
        - attempt to catch bad ISBN in tests where Business::ISBN is installed,
          which is now used by the new version of WWW::Scraper::ISBN.

0.09	26/07/2007
        - added test to check for non-existent ISBNs
        - updated first book test to a new book, Perl Medic looks to be out of 
          print :(

0.08	01/03/2007
        - Handwritten META.yml to conform to current specs.
        - Changed all instances of LICENCE to LICENSE.
        - Added META.yml test script.
        - Added LICENSE and Artistic files.
        - Added an examples directory. Nothing in it yet, except a request
          for interesting scripts.
        - Updated the pattern matching code now that Yahoo have changed their 
          page layouts.
        - Added better error reporting.
        - Removed dependency on Template::Extract.
        - Devel::Cover = 95.2%

0.07	02/03/2005
        - book_link made from bookid stored in the page

0.06	07/01/2001  
        - handler() moved to WWW::Scraper::ISBN::Driver
        - test suite updated to peform skips if can't access web pages

0.05	31/08/2004
        - Simplified error handling

0.04	07/06/2004
        - Simplified extract string

0.03	10/05/2004
        - Added publisher attribute

0.02	07/04/2004
        - can't remember!

0.01	07/04/2004
        - original version