Added missing trailing slash for older Docker version (#506)
Added missing trailing slash for older Docker version (#506)

Signed-off-by: French Ben <f85c27ba4cd5047d27e60696ae446871c91d8a9a@docker.com>
thebsdbox/infrakit,FrenchBen/infrakit,thebsdbox/infrakit,chungers/infrakit,chungers/infrakit,kaufers/infrakit,kaufers/infrakit,craigyam/infrakit,craigyam/infrakit,docker/infrakit,docker/infrakit,docker/infrakit,FrenchBen/infrakit,kaufers/infrakit,chungers/infrakit,thebsdbox/infrakit,FrenchBen/infrakit,craigyam/infrakit