Updates README with the new CocoaPods version and the recording feature
Updates README with the new CocoaPods version and the recording feature

roman-yu/AFSoundManager,shabbirh/AFSoundManager,eni9889/AFSoundManager,PodsMakleso6/AFSoundManager,hejunbinlan/AFSoundManager,bugcloud/AFSoundManager,leasual/AFSoundManager,AlvaroFranco/AFSoundManager