ARMV7: tungsten: Cleanup build_server.sh This script is used by the build server. It doesn't need conditional since this branch is tungsten specific. Also, MLO isn't needed since we use u-boot-spl.bin and have to sign it to generate the MLO file. Change-Id: Iadbb65ed02975a3691e4c7653d83f52bc9f7ecd4 Signed-off-by: Mike J. Chen <mjchen@google.com>