Add support for October 2020 devices (#262)

* Add support for all iPhone 12 models and iPad Air (4th generation)

Device identifiers missing for iPhones.
Support link and image missing for iPhones and iPad.

* Bump version to 4.2.0.

* Update changelog.

* Add device identifiers for all iPhone 12.

* Fix Unit tests.

* Update v4.2.0 release date in CHANGELOG.md.

CHANGELOG.md

@@ -1,12 +1,36 @@
 # Changelog
 
+## Version 4.2.0
+
+Releasedate: 2020-10-21
+
+```ruby
+pod 'DeviceKit', '~> 4.2'
+```
+
+This release will add support for the October 2020 devices. ([#262](https://github.com/devicekit/DeviceKit/pull/262))
+
+- iPad Air (4th generation)
+- iPhone 12
+- iPhone 12 mini
+- iPhone 12 Pro
+- iPhone 12 Pro Max
+```swift
+Device.iPadAir4
+
+Device.iPhone12
+Device.iPhone12Mini
+
+Device.iPhone12Pro
+Device.iPhone12ProMax
+```
+
 ## Version 4.1.0
 
 Releasedate: 2020-09-21
 
 ```ruby
-pod 'DeviceKit', :git => 'https://github.com/devicekit/DeviceKit.git', :branch => 'master'
-#pod 'DeviceKit', '~> 4.1'
+pod 'DeviceKit', '~> 4.1'
 ```
 
 This release will add support for the September 2020 devices, which will be released on the 18th of September: ([#256](https://github.com/devicekit/DeviceKit/pull/256))

DeviceKit.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'DeviceKit'
-  s.version      = '4.1.0'
+  s.version      = '4.2.0'
   s.summary      = 'DeviceKit is a µ-framework that provides a value-type replacement of UIDevice.'
 
   s.description                = <<-DESC

DeviceKit.xcodeproj/project.pbxproj

@@ -38,7 +38,7 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
-		6D29C0BC1F122863005B52BD /* Device.swift.gyb */ = {isa = PBXFileReference; explicitFileType = text.script.python; fileEncoding = 4; lineEnding = 0; name = Device.swift.gyb; path = Source/Device.swift.gyb; sourceTree = "<group>"; };
+		6D29C0BC1F122863005B52BD /* Device.swift.gyb */ = {isa = PBXFileReference; explicitFileType = text.script.python; fileEncoding = 4; lineEnding = 0; name = Device.swift.gyb; path = Source/Device.swift.gyb; sourceTree = "<group>"; wrapsLines = 0; };
 		6D29C0BF1F122C77005B52BD /* Device.generated.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = Device.generated.swift; path = Source/Device.generated.swift; sourceTree = "<group>"; };
 		6D8442931EED755900F2864D /* Gemfile.lock */ = {isa = PBXFileReference; lastKnownFileType = text; path = Gemfile.lock; sourceTree = "<group>"; };
 		6D9B30FC1F1A2DC50008F7E0 /* gyb.py */ = {isa = PBXFileReference; lastKnownFileType = text.script.python; path = gyb.py; sourceTree = "<group>"; };
@@ -382,7 +382,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 4.1.0;
+				MARKETING_VERSION = 4.2.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = me.dennisweissmann.DeviceKit;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -439,7 +439,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 4.1.0;
+				MARKETING_VERSION = 4.2.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = me.dennisweissmann.DeviceKit;
 				PRODUCT_NAME = "$(TARGET_NAME)";