Merge branch 'release-4.0.2'

GSLAdditions.podspec

@@ -1,16 +1,21 @@
 Pod::Spec.new do |s|
   s.name         = 'GSLAdditions'
-  s.version      = '4.0.1'
+  s.version      = '4.0.2'
   s.author       = 'GyazSquare'
   s.license      = { :type => 'MIT' }
   s.homepage     = 'https://github.com/GyazSquare/GSLAdditions'
-  s.source       = { :git => 'https://github.com/GyazSquare/GSLAdditions.git', :tag => '4.0.1' }
+  s.source       = { :git => 'https://github.com/GyazSquare/GSLAdditions.git', :tag => '4.0.2' }
   s.summary      = 'Objective-C GSL categories for iOS, macOS, watchOS and tvOS.'
   s.requires_arc = true
 
+  s.ios.deployment_target = '9.0'
+  s.macos.deployment_target = '10.9'
+  s.tvos.deployment_target = '9.0'
+  s.watchos.deployment_target = '2.0'
+
   s.subspec 'FoundationGSLAdditions' do |sp|
     sp.ios.deployment_target = '9.0'
-    sp.osx.deployment_target = '10.9'
+    sp.macos.deployment_target = '10.9'
     sp.tvos.deployment_target = '9.0'
     sp.watchos.deployment_target = '2.0'
     sp.source_files = 'FoundationGSLAdditions/*.{h,m}'