404 status code does not give a failure

[thierrybucco]

In OcarinaManager in taskDidComplete receiving a 404 statusCode will not execute failure block.

if let response = response, response.statusCode < 200 && response.statusCode >= 300 {

it should be response.statusCode < 200 || response.statusCode >= 300

Also it would be nice to expose HTTPURLResponse in error.UserInfo

[renssies]

That was a good catch, I've approved and merged your PR: https://github.com/awkward/Ocarina/pull/11

[thierrybucco]

Thanks!