Busybox 1.21.0 squashed commit for gingerbread
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: I098009c771c217ec9851a9ecc1096f8ddcb92f74

Conflicts:
Config.in
Merge remote-tracking branch 'cmx/gingerbread' into gingerbread