Updated Podspec for 2.1.1
Updated Podspec for 2.1.1

JoeFryer/JDFCurrencyTextField,ivanfoong/JDFCurrencyTextField,JoeFryer/JDFCurrencyTextField,ivanfoong/JDFCurrencyTextField,JoeFryer/JDFCurrencyTextField,JoeFryer/JDFCurrencyTextField,tomohisaota/JDFCurrencyTextField,tomohisaota/JDFCurrencyTextField,ivanfoong/JDFCurrencyTextField,tomohisaota/JDFCurrencyTextField,ivanfoong/JDFCurrencyTextField,tomohisaota/JDFCurrencyTextField