graphics: weston env exported for login shells
graphics: weston env exported for login shells

Change-Id: Ie4fd5d59d97373901b6dd2ee371d161f7897fe43
Signed-off-by: Philippe Coval <ff46fec9739d31cce915aabcc3a7a2c00eee4d6c@open.eurogiciel.org>

rzr/meta-sama5d4-xplained