shorten up the #destroy_without_callbacks method
shorten up the #destroy_without_callbacks method

git-svn-id: 8908a3a2001de84773d21030d33448e24c08be44@881 567b1171-46fb-0310-a4c9-b4bef9110e78

samfoo/acts_as_paranoid,orangewolf/acts_as_paranoid