strongloop/express — pull request #2303 by manuelstofer (2014-08-16 12:16:04+00:00)
Title: Clean up #sendFile

In case my pull request for send gets merged `#sendFile` can get cleaned up (https://github.com/visionmedia/send/pull/58)

This would also fix an issue that in some cases the callback of `#sendFile` is never invoked.