This fixes license conflict with upstream OpenWrt. Reviewed-at: https://github.com/immortalwrt/immortalwrt/pull/839. Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> (cherry picked from commit eb782c08339bfc301f382026046d027a523f9ebb)
Since multiple licenses are provided now in the LICENSES folder, add a COPYING file to specify the project license. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Acked-by: Paul Spooren <mail@aparcar.org>