2003-12-09: 0.4
            * Added dialing_codes column to the the country table in the db
              and populated it with international dialing codes. 
            * Added dialing_code method to Country.pm.
            * Removed unused name_native, main_timezone and 
              uses_daylight_savings columns from the db, their 
              associated methods in Country.pm and listings in Schemata.pm.
            * Added a couple of spots of missing POD markup to Schemata.pm.
            * Updated two slightly out-of-date error messages in DB.pm.
            
2003-12-01: 0.31
            * Added Language.pm to MANIFEST where it should have been.
            
2003-11-28: 0.3
            * Added a new module: Language.pm.
            * The database now contains a table of language-country mappings.
            * New languages() method for Country.pm.
            * New lookup_dual() method for DB.pm.
            * Altered DB.pm's lookup() method - now returns a reference to an 
              array of hashes rather than an array. This should not change 
              again. Removed redundant lookup_all() method as a result.
            * Continent.pm does now really actually give back an array.
            * Added continent names to the database for some Pacific islands 
              that should have been listed as Oceania but weren't.
            * Added currencies to the db that were missing for those same 
              islands.

2003-11-25: 0.2
            * Cleaned up the API a little - the countries() method in 
              Continent.pm and Currency.pm now gives an array back, instead 
              of a hash.

2003-11-25: 0.11
            * Fixed a bit of semi-finished and outdated documentation in DB.pm 
              that had crept past me.
            * Added a little bit more documentation to copy-for-test.PL for
              clarity.

2003-11-24: 0.1
            * Initial release.