Add the required board definition, default config and image generation for
the T-Home Speedport W 303V Typ B.
Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26878 3c298f89-4303-0410-b956-a3cf2f4a3e73