fuel/core — pull request #644 by kapv89 (2011-11-03 16:13:12+00:00)
Title: Made a few changes to forge() and __construct() so that headers can also 

Made a few changes to forge() and __construct() so that headers can also be supplied while forging a response. This allows to do stuff like:

return \Response::forge(json_encode($data), 200, array('Content-type'=>'application/json'));r