 (require 'package)
 
 
-;;------------------------------------------------------------------------------
-;; Add support to package.el for pre-filtering available packages
-;;------------------------------------------------------------------------------
++
+;;; Add support to package.el for pre-filtering available packages
 
 (defvar package-filter-function nil
   "Optional predicate function used to internally filter packages used by package.el.

    ad-do-it))


;;------------------------------------------------------------------------------
;; On-demand installation of packages
;;------------------------------------------------------------------------------

(defun require-package (package &optional min-version no-refresh)
  "Install given PACKAGE, optionally requiring MIN-VERSION.

;;; Find and load the correct package.el

;; When switching between Emacs 23 and 24, we always use the bundled package.el in Emacs 24
(let ((package-el-site-lisp-dir (expand-file-name "~/.emacs.d/site-lisp/package")))
