Fixed a typo in tcpreplay.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

Remove package architecture dependency cause wifischedule is "shell script only"

Signed-off-by: Dirk Brenken <dev@brenken.org>

Turns WiFi on and off according to a schedule

Signed-off-by: Nils Koenig <openwrt@newk.it>