Test on ruby 1.9.3, not 1.9.2
Allow arrays as a value of custom meta tags
Added documentation for custom meta tags
Version bump to 1.4.0
Added Ruby 2.0.0 to travis CI configuration
Added Matthew Callis as a contributor
Adding support for Hash inside an array.
Simplifying the logic inside array recursion.
Merge pull request #33 from alcarvalho/master

Support for an Array of Hashes
Version bump