mcavage/node-restify — pull request #726 by g-murray-sreams (2014-12-18 07:41:40+00:00)
Title: Enable {agent: false} option override per request

Allow override of agent option to ```false``` for each request.

Currently you can override an agent to true, or to an Agent object, but overriding to ```false``` will shortcut (via ```||```) to whatever the global setting is (```true```, ```false```, ```Agent```, or even ```undefined```).

In short, this pull request will make a per request ```false``` setting override the global setting.