Loading packages for emacs

.emacs

(message "Loading package.el")
(when
    (require 'package
     (expand-file-name "~/.emacs.d/lisp/package.el") 'noerror)
  (add-to-list 'package-archives '("marmalade"
                                   . "http://marmalade-repo.org/packages/"))
  (add-to-list 'package-archives '("org-odt" . "http://repo.or.cz/w/org-mode/org-jambu.git/blob_plain/HEAD:/packages/"))
  (package-initialize)
(load (expand-file-name "~/.emacs.d/common/elpa-autoload.el")))