duckduckgo/zeroclickinfo-spice — pull request #94 by jagtalon (2012-09-04 23:13:26+00:00)
Title: Fixed the problems encountered with MetaCPAN (http://imgur.com/4qtRmdBXXm#0)

- Checks the values in the Perl module (return $_ if $_;)
- Checks the existence of values returned by MetaCPAN (ir["author"] ? ir["author"] : "No author specified.")