appcelerator/titanium_mobile — pull request #5373 by gstreetmedia (2014-02-24 18:40:24+00:00)
Title: Removes (Annoying) touch sound that are on EVERY view.

Touch sounds on everything lead to a very confusing user experience.
This changes behavior such that all views will have no touch sound (by default), but those views which are specifically set as touchEnabled = true will have the touchsound.