   :group 'scheme)
 
 (defcustom gerbil-mode-hook nil
-  "hook run when entering `gerbil-mode'. 
+  "hook run when entering `gerbil-mode'.
 The hook is run after scheme-mode-hook."
   :type 'hook
   :group 'gerbil)

  (gerbil-fontlock-add
   '("\\(#?,@\\)"
     (1 font-lock-keyword-face)))
  
  (gerbil-fontlock-add
   '("\\(%#\\w+\\)"
     (1 font-lock-builtin-face)))

  (gerbil-put syms 'scheme-indent-function v))

(defun gerbil-fontlock-add (x)
  (font-lock-add-keywords nil (list x) t))

(defun gerbil-init-keywords ()
  (interactive)
