plugins-1.0: testsuite/conf/simple/Mailrc.conf
import System.Directory
resource = mail {
-- editor = do b <- doesFileExist "/usr/bin/emacs"
-- return $ if b then "emacs" else "vi" ,
editor = do b <- doesFileExist "/bin/sh"
return "sh",
attribution = \name -> "Today, "++name++" wrote :"
}