remark necessary DISTRO_FEATURE (addresses #389)
remark necessary DISTRO_FEATURE (addresses #389)

bmwcarit/meta-ros,bulwahn/meta-ros,rapyuta/meta-ros,bmwcarit/meta-ros,bulwahn/meta-ros,bulwahn/meta-ros,rapyuta/meta-ros,bmwcarit/meta-ros,bmwcarit/meta-ros,rapyuta/meta-ros