Fixed version numbers by bumped version to 2.2.2

Signed-off-by: Lukas Kubanek <lukas.kubanek@me.com>

OrderedDictionary.xcodeproj/project.pbxproj

@@ -37,6 +37,8 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
+		8024947E2277123600AB44C7 /* Package@swift-4.2.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Package@swift-4.2.swift"; sourceTree = "<group>"; };
+		8024947F2277136D00AB44C7 /* Package@swift-5.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Package@swift-5.swift"; sourceTree = "<group>"; };
 		804879371E217C7700AD31A3 /* build.sh */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; path = build.sh; sourceTree = "<group>"; };
 		804879381E217CA100AD31A3 /* validate-playgrounds.sh */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; path = "validate-playgrounds.sh"; sourceTree = "<group>"; };
 		8055B0381E201C5D009DC3EE /* OrderedDictionary.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = OrderedDictionary.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -105,6 +107,8 @@
 				80DE329320F4DD910053EDA7 /* README.md */,
 				80DE329420F4DD910053EDA7 /* LICENSE.md */,
 				80DE329220F4CAFA0053EDA7 /* Package.swift */,
+				8024947E2277123600AB44C7 /* Package@swift-4.2.swift */,
+				8024947F2277136D00AB44C7 /* Package@swift-5.swift */,
 				8055B0521E201D24009DC3EE /* Sources */,
 				80B28EB11E201F72007E3A77 /* Playgrounds */,
 				8055B0571E201DF3009DC3EE /* Tests */,

Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:4.2
+// swift-tools-version:4
 
 import PackageDescription
 

Package@swift-4.2.swift

@@ -0,0 +1,27 @@
+// swift-tools-version:4.2
+
+import PackageDescription
+
+let package = Package(
+    name: "OrderedDictionary",
+    products: [
+        .library(
+            name: "OrderedDictionary",
+            targets: ["OrderedDictionary"]
+        )
+    ],
+    dependencies: [],
+    targets: [
+        .target(
+            name: "OrderedDictionary",
+            dependencies: [],
+            path: "Sources"
+        ),
+        .testTarget(
+            name: "OrderedDictionaryTests",
+            dependencies: ["OrderedDictionary"],
+            path: "Tests"
+        )
+    ],
+    swiftLanguageVersions: [.v4, .v4_2]
+)

Package@swift-5.swift

@@ -0,0 +1,27 @@
+// swift-tools-version:5.0
+
+import PackageDescription
+
+let package = Package(
+    name: "OrderedDictionary",
+    products: [
+        .library(
+            name: "OrderedDictionary",
+            targets: ["OrderedDictionary"]
+        )
+    ],
+    dependencies: [],
+    targets: [
+        .target(
+            name: "OrderedDictionary",
+            dependencies: [],
+            path: "Sources"
+        ),
+        .testTarget(
+            name: "OrderedDictionaryTests",
+            dependencies: ["OrderedDictionary"],
+            path: "Tests"
+        )
+    ],
+    swiftLanguageVersions: [.v5]
+)

README.md

@@ -1,6 +1,6 @@
 # OrderedDictionary
 
-[![](https://img.shields.io/travis/lukaskubanek/OrderedDictionary.svg?style=flat-square "Build")](https://travis-ci.org/lukaskubanek/OrderedDictionary) [![](https://img.shields.io/badge/release-v2.2.0-blue.svg?style=flat-square)](https://github.com/lukaskubanek/OrderedDictionary/releases) [![](https://img.shields.io/badge/Swift-4.0+-orange.svg?style=flat-square)](https://developer.apple.com/swift/ "Swift 4") ![](https://img.shields.io/badge/platform-macOS/iOS-yellowgreen.svg?style=flat-square "Platform: macOS/iOS") [![](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat-square "Carthage compatible")](https://github.com/Carthage/Carthage)
+[![](https://img.shields.io/travis/lukaskubanek/OrderedDictionary.svg?style=flat-square "Build")](https://travis-ci.org/lukaskubanek/OrderedDictionary) [![](https://img.shields.io/badge/release-v2.2.2-blue.svg?style=flat-square)](https://github.com/lukaskubanek/OrderedDictionary/releases) [![](https://img.shields.io/badge/Swift-4.0+-orange.svg?style=flat-square)](https://developer.apple.com/swift/ "Swift 4") ![](https://img.shields.io/badge/platform-macOS/iOS-yellowgreen.svg?style=flat-square "Platform: macOS/iOS") [![](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat-square "Carthage compatible")](https://github.com/Carthage/Carthage)
 [![](https://img.shields.io/badge/SPM-compatible-brightgreen.svg?style=flat-square "SPM compatible")](https://github.com/Carthage/Carthage) [![](https://img.shields.io/badge/license-MIT-lightgrey.svg?style=flat-square "License: MIT")](LICENSE.md)
 
 **OrderedDictionary** is a lightweight implementation of an ordered dictionary data structure in Swift.
@@ -36,7 +36,7 @@ Then, drag either the `OrderedDictionary.xcodeproj` or the `OrderedDictionary.fr
 Another option is to use the [Swift Package Manager](https://swift.org/package-manager/). If you prefer this option, put OrderedDictionary as a dependency to your `Package.swift`:
 
 ```plain
-.package(url: "https://github.com/lukaskubanek/OrderedDictionary.git", from: "2.2.0")
+.package(url: "https://github.com/lukaskubanek/OrderedDictionary.git", from: "2.2.2")
 ```
 
 #### Git Submodules

Supporting Files/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.2.0</string>
+	<string>2.2.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>