Changelog for rubygem-json-1.2.0-2mdv2010.1.i586.rpm :
Wed Feb 3 13:00:00 2010 Per Øyvind Karlsen 1.2.0-2mdv2010.1
+ Revision: 500558
- don\'t install the gem itself or any of the build files...
- rename to follow naming scheme for ruby gem packages

Mon Feb 1 13:00:00 2010 Per Øyvind Karlsen 1.2.0-1mdv2010.1
+ Revision: 499318
- add missing buildrequires
- import ruby-json