Add Package.swift

Author: srdanrasic

Package.swift

@@ -0,0 +1,15 @@
+// swift-tools-version:5.0
+import PackageDescription
+
+let package = Package(
+    name: "Layoutless",
+    platforms: [
+        .macOS(.v10_11), .iOS(.v8), .tvOS(.v9), .watchOS(.v2)
+    ],
+    products: [
+        .library(name: "Layoutless", targets: ["Layoutless"])
+    ],
+    targets: [
+        .target(name: "Layoutless", path: "Sources")
+    ]
+)