middleman/middleman-blog — pull request #199 by robb1e (2014-02-13 00:53:59+00:00)
Title: Support numeric parameters.

Currently if a number is supplied there is a error raised "undefined method 'unpack' for 1:Fixnum". This pull requests enforces the type to become a string before sending the `transliterate` message to `ActiveSupport::Inflector`.