Log Message:
Update 0.22 to 0.24
0.24 2 Nov 2013
 - skip POD tests on CPAN

0.23 24 Sept 2013
 - doc patch from Adam Mackler
 - doc patch and RDBO tests inspired by mailing list questions from Gordon
   Haverland
 - treat many-to-one relationship like foreign key relationship in RDBO metadata
 - master repository moved to github, Changes file ran through tidy_changelog