Bump cocoapods version

Author: joncardasis

ChromaColorPicker.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "ChromaColorPicker"
-  s.version      = "1.5"
+  s.version      = "1.5.1"
   s.summary      = "An intuitive iOS color picker built in Swift."
 
   s.description  = <<-DESC
@@ -11,7 +11,7 @@ Pod::Spec.new do |s|
   s.license      = { :type => "MIT", :file => "LICENSE" }
   s.author    = "Jonathan Cardasis"
   s.platform     = :ios, "8.0"
-  s.source       = { :git => "https://github.com/joncardasis/ChromaColorPicker.git", :tag => "1.5" }
+  s.source       = { :git => "https://github.com/joncardasis/ChromaColorPicker.git", :tag => "1.5.1" }
   s.source_files  = "ChromaColorPicker", "ChromaColorPicker/*.swift"
 
 end

README.md

@@ -3,7 +3,7 @@
 ![Platform](https://img.shields.io/badge/platform-iOS-lightgray.svg)
 ![License](https://img.shields.io/badge/license-MIT-blue.svg)
 ![Carthage](https://img.shields.io/badge/Carthage-✔-green.svg)
-![CocoaPods](https://img.shields.io/badge/CocoaPods-1.5-green.svg)
+![CocoaPods](https://img.shields.io/badge/CocoaPods-1.5.1-green.svg)
 
 *An intuitive iOS color picker built in Swift.*