Kaan Dedeoglu

Use --package-path instead of the deprecated -C flag.

4

This fixes a build issue when using Marathon with Swift 4. This PR should probably wait here until Xcode 9 & Swift 4 is officially out.

Specify deployment target in Marathonfile

1

I get the following error, because of my usage of `hasDirectoryPath` which only available on OS X 10.11+: ``` 🏃 Compiling script... 💥 Failed to compile script 👉 The following...