The name/structure of the NAT configuration was changed. Catch up
and put the new names into the old defconfig too. It is an ugly hack
to have it work with v3.2 and v3.10 kernels. The sysmobsc has been
fixed independently.
There is no need to have the various pty files clobber the /dev
directory when they are never used. Do not force a PR upgrade
right now as we don't have a good upgreade strategy for the v1
and the BSC config.
Some of our target applications require ext3/ext4 support for mounting
an MMC card. While the sysmobts-v1 hardware does not have an external
MMC card slot it is nice to have the same image available for this
hardware.