Update podspec

PWSwitch.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'PWSwitch'
-  s.version          = '1.1.1'
+  s.version          = '1.1.2'
   s.summary          = 'Highly customizable UISwitch built with CALayers and CAAnimations'
 
 # This description is used to generate tags and improve search results.

PWSwitch/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.1.1</string>
+	<string>1.1.2</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>

README.md

@@ -2,7 +2,7 @@
 
 [![Version](https://img.shields.io/cocoapods/v/PWSwitch.svg?style=flat)](http://cocoapods.org/pods/PWSwitch)
 ![Platform: iOS 8+](https://img.shields.io/badge/platform-iOS%208%2B-blue.svg?style=flat)
-[![Language: Swift 3](https://img.shields.io/badge/language-swift3-f48041.svg?style=flat)](https://developer.apple.com/swift)
+[![Language: Swift 4](https://img.shields.io/badge/language-swift4-f48041.svg?style=flat)](https://developer.apple.com/swift)
 [![License](https://img.shields.io/cocoapods/l/PWSwitch.svg?style=flat)](http://cocoapods.org/pods/PWSwitch)
 
 Custom `UISwitch` implementation designed for those who want more control over the looks of the component. Built with `CALayer` and `CAAnimation` for finer control and nice interaction visual effects.