Bump version to 4.2.2

Author: jonreid

Source/Info.plist

@@ -15,9 +15,9 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>4.2.1</string>
+	<string>4.2.2</string>
 	<key>CFBundleVersion</key>
-	<string>4.2.1</string>
+	<string>4.2.2</string>
 	<key>NSHumanReadableCopyright</key>
 	<string>Copyright © 2019 Jonathan M. Reid</string>
 	<key>NSPrincipalClass</key>

ViewControllerPresentationSpy.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name     = 'ViewControllerPresentationSpy'
-  s.version  = '4.2.1'
+  s.version  = '4.2.2'
   s.summary  = 'Unit test presented view controllers, alerts, and action sheets for iOS'
   s.description = <<-DESC
                     ViewControllerPresentationSpy intercepts presented view controllers, including alerts and actions sheets.
@@ -17,7 +17,7 @@ Pod::Spec.new do |s|
   s.social_media_url = 'https://twitter.com/qcoding'
 
   s.ios.deployment_target = '9.0'
-  s.source   = { :git => 'https://github.com/jonreid/ViewControllerPresentationSpy.git', :tag => 'v4.2.1' }
+  s.source   = { :git => 'https://github.com/jonreid/ViewControllerPresentationSpy.git', :tag => 'v4.2.2' }
   s.source_files = 'Source/ViewControllerPresentationSpy/*.{h,m,swift}'
   s.public_header_files = 'Source/ViewControllerPresentationSpy/QCOMockPopoverPresentationController.h', 'Source/ViewControllerPresentationSpy/UIAlertAction+QCOMock.h', 'Source/ViewControllerPresentationSpy/UIAlertController+QCOMock.h', 'Source/ViewControllerPresentationSpy/UIViewController+QCOMock.h'
   s.requires_arc = true