shepherd no longer readds dead requests.
shepherd no longer readds dead requests.

* This will hopefully be temporary until a solution to test requests
  that always kill sheep is found.

galah-group/galah,galah-group/galah,brownhead/galah,brownhead/galah,galah-group/galah,ucrcsedept/galah,ucrcsedept/galah,brownhead/galah,ucrcsedept/galah