Respring Options implements a quick method to shut down or reboot your iDevice

  If you want a tweak that allows you to quickly take actions from the power category of iOS, then Respring Options it could turn out to be the perfect option for you. The tweak has been available since last night in Cydia, and with its help you can use a gesture through which you can activate a menu that will give you the opportunity to close/reset/enter your iDevice in safe mode. In the image above, you can see the menu that appears after taking the action, and by pressing one of those buttons, you take the respective action.

  The tweak also has a settings menu in the Settings application of iOS, there you can change the name of the buttons, but their functionality will remain unchanged. Respring Options is available for free in Cydia's ZodTTD & MacCiti repo.