 
 (defgroup log4slime nil
   "Customization for log4slime Slime integration"
-  :prefix "log4slime-")
+  :prefix "log4slime-"
+  :group 'slime)
 
 (defface log4slime-package-face
   '((((background dark)) (:foreground "#7474FFFFFFFF" :background "DimGray")) ; ~ cyan

To make them show up in the menu, but you can customize the
variable `log4slime-menu-levels'.
"
  nil
  nil
  log4slime-mode-map
  (when log4slime-mode
    (log4slime-check-connection t)))


  (interactive)
  (if (member major-mode '(lisp-mode slime-repl-mode))
      (log4slime-mode 1)
    (when (called-interactively-p 'interactive)
      (message "This buffer does not support log4slime mode"))))

(define-globalized-minor-mode global-log4slime-mode log4slime-mode turn-on-log4slime-mode)
