Can install nodejs on mesh routers

src/freedombone-utils-nodejs

@@ -63,9 +63,6 @@ function get_npm_arch {
 function mesh_install_nodejs {
     mesh_install_nodejs_prefix=
     if [ $rootdir ]; then
-        if [[ $VARIANT == "mesh" ]]; then
-            return
-        fi
         mesh_install_nodejs_prefix="chroot $rootdir"
     fi