(add-to-list 'load-path "~/elisp/3rd-party-lib/org-mode/lisp/")
(require 'org)
(require 'org-exp)
(require 'org-export-latex)
(setq org-wait .2)

(defun wl-org-export-as-latex ()
  (interactive)
  (let ((org-export-latex-special-keyword-regexp
	 (concat "^[ \t]*" org-export-latex-special-keyword-regexp)))
    (org-export-as-latex 3 nil nil nil t nil)))