Auki may be the best quick reply tweak for iOS 7 (Jailbreak)
Auki is a new jailbreak tweak from Surenix and Benno available for iOS 7. This tweak brings a native style quick reply feature to the Messages app. Along with that, Auki provides several other features including a “Silent Mode” that can be applied to individual contacts, similar to Tweetbot’s mute feature.