Adding Plug.Conn.Query.encode to create url query strings from the given elixir data structure.
Merge pull request #52 from koudelka/encode-query-string

Plug.Conn.Query.encode, creates query strings.
Add ability to configure Plug.Parsers to not throw UnsupportedMediaTypeError.
Improve test for Plug.Parsers :strict option
Refactor :strict option to :accept for more granular control.
Update docs
Merge pull request #54 from chrismccord/add-strict-option-to-parsers

Add ability to configure Plug.Parsers UnsupportedMediaTypeError