You can download a copy of the SystemSoundVibrationPatterns.plist and read more about it after the jump.
Now what this will do is change the vibration settings to:
Email will be 1 vibrate (default)
Calls will be long constant vibrate (default)
SMS will be 3 short vibrations
The SMS vibration will be the default 1 vibrate if you are in the SMS application.
SSH to the following folder: /System/Library/PrivateFrameworks/Celestial.framework/
Make a backup of SystemSoundVibrationPatterns.plist (I renamed mine .bak)
Download the SystemSoundVibrationPatterns.plist and copy it to /System/Library/PrivateFrameworks/Celestial.framework/
Restart your device!
I hope you enjoy your new vibration, and thanks to WaLLy3K for making it.