update spec to specify swift version.

IntrepidPursuits / swift-wisdom

A collection of additions to the Swift Standard Library created by Intrepid Pursuits developers

MIT License

39 stars 14 forks source link

Closed paulrolfe closed 8 years ago

paulrolfe commented 8 years ago

To help xcode8 projects out, we should specify the swift version for our pod.

paulrolfe commented 8 years ago

Whoops, we're actually using swift 2.2