Update carto binary.
Update carto binary.

pnorman/carto,1ec5/carto,CartoDB/carto,madeinqc/carto,CartoDB/carto,tomhughes/carto,midnightcomm/carto,gravitystorm/carto,mapbox/carto,whitelynx/carto,clhenrick/carto,stefanklug/carto