(define-key menu-map [mi]
'(menu-item "Mark for install" package-menu-mark-install
:help "Mark a package for installation and move to the next line"))
+ (define-key menu-map [mupgrades]
+ '(menu-item "Mark upgradable packages" package-menu-mark-upgrades
+ :help "Mark packages that have a newer version for upgrading"))
(define-key menu-map [s3] '("--"))
(define-key menu-map [mg]
'(menu-item "Update package list" revert-buffer