next: use dart-1.7

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
config: use ti-r29

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
u-boot: v2014.10-rc3

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
config: kernel/u-boot updates

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
setup: fix an annoying mount/mkfs issue in jessie

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>