 @noreturn func fail(_ message: String) {
     print()
     print("Error: \(message)")
-    print("Note: Make sure you are using Swift 3.0 Preview 1")
+    print("Note: Make sure you are using Swift 3.0 Snapshot 05-31")
     exit(1)
 }
 

            try run("rm -rf Packages/Vapor-*/Sources/Development")
            try run("rm -rf Packages/Vapor-*/Sources/Performance")
            try run("rm -rf Packages/Vapor-*/Sources/Generator")
        } catch {
            print("Failed to remove extra schemes")
        }

            try run("rm -rf Packages/Vapor-*/Sources/Development")
            try run("rm -rf Packages/Vapor-*/Sources/Performance")
            try run("rm -rf Packages/Vapor-*/Sources/Generator")
            try run("rm -rf Packages/Socks-*/Sources/*Example*")
        } catch {
            print("Failed to remove extra schemes")
        }
