Project-OSRM/osrm-backend — pull request #1256 by AlanBell (2014-11-07 10:29:36+00:00)
Title: fix #1255 assume lift gates are passable

lift gates are commonly found on industrial parks or businesses, delivery drivers need to route to these, most gates are permissive and open in daytime, this patch won't route through gates where access is specifically no.