Travis-CI's apt-get doesn't have --allow-downgrades yet, which is annoying because --force-yes is deprecated
Travis-CI's apt-get doesn't have --allow-downgrades yet, which is annoying because --force-yes is deprecated

pocket-playlab/nginx-proxy,dylangmiles/nginx-proxy,dylangmiles/nginx-proxy,kamermans/nginx-proxy,jwilder/nginx-proxy,thomasleveil/nginx-proxy,adi90x/rancher-active-proxy,itsafire/nginx-proxy,itsafire/nginx-proxy,krknopp/docker-nginx-proxy,pocket-playlab/nginx-proxy,thomasleveil/nginx-proxy,krknopp/docker-nginx-proxy,jwilder/nginx-proxy,adi90x/rancher-active-proxy,krknopp/docker-nginx-proxy,kamermans/nginx-proxy