title: Launchd Relaunch App on Quit
body: <p>I am wondering how to set Launchd to relaunch my app if the user has not chosen to choose "Quit" from the top bar.  There are cases where something may happen to the app, and it may force quit, and if a preference is selected I want it to relaunch automatically.  I have looked into it before posting here, and I have heard that Launchd would be pretty good at doing this.  Does anyone have any advice about how to accomplish it?</p>
  
  <p>Thanks for any help.</p>