karelia/KSFileUtilities — pull request #14 by mikeabdullah (2012-10-19 17:11:34+00:00)
Title: KSFilePromise

When in doubt, try to do the re-usable, open source bit first! Still left to tackle:

* Disable sudden termination while the promise is in use
* Clean up on app quit
* Proper temp location for unsaved docs
* Ignore promises for unsupported file types