Turn off vibration notification for ALL apps at once
In my stock, unrooted Android 4.3 on a Nexus 4, if I uncheck the feature Vibrate when ringing under Sound Settings, it only turns off vibration for Calls. This does not turn off vibration notification for individual apps (Whatsapp,FB etc). Therefore what I am looking for is an option to turn off vibration system wide, which means the phone should not vibrate for anything, be it calls, text messages or anything else.
It's like [Only registered and activated users can see links. Click Here To Register...] feature on iOS...when Vibrate on Silent is Off, switching the phone to silent mode turns vibration off system wide.
Is there any app that enables me to toggle this setting?
If Tasker is a suggestion, please provide a detailed description as I am still on the learning curve.