Correct the spelling of CocoaPods in README

Author: ReadmeCritic

README.md

@@ -51,7 +51,7 @@ Looking for Swift 1.2 support? Check out the `swift-1.2` branch.
 
 The easiest way to install this framework is to drag and drop the `TextFieldEffects/TextFieldEffects` folder into your project. This also prevents the `frameworks` [problem in iOS](http://www.openradar.me/21258097) where the IBInspectable and IBDesignable are stripped out.
 
-### Cocoapods
+### CocoaPods
 
 Add the following to your Podfile: