Cannot port to Swift 2.3 or 3.0
Because of changes in `CoreSimulatorService` with Xcode 8, SwiftGen fails (reported in https://github.com/AliSoftware/SwiftGen/issues/116).
Will need to update https://github.com/DZNLabs/SwiftGen with the latest of the original repo. Won't be easy/quick.

If anyone tries to install Iconic while having a newer version of Xcode 8 (specially GM), it will fail.
