postrank-labs/goliath — pull request #123 by mikelewis (2011-12-27 23:26:54+00:00)
Title: mikelewis/coerce value and nested params

After discussion, this is the merging of pull request #116 and #112.

The syntax is as follows:

`use Goliath::Rack::Validation::Param, :key => "data.login", :as => Integer, :optional => true`

`use Goliath::Rack::Validation::Param, :key => "data.login"`

`use Goliath::Rack::Validation::Param, :key => "data.login", :as => Integer`