Added Slack to Travis
Added Slack to Travis

vizicities/vizicities,marks/vizicities,ThiagoGarciaAlves/vizicities,marks/vizicities,crusselsh/vizicities,UDST/vizicities,mcanthony/vizicities,GeoRanking/vizicities,UDST/vizicities,crusselsh/vizicities,matthojo/vizicities,gelicia/vizicities,dyh333/vizicities,dyh333/vizicities,mcanthony/vizicities,GeoRanking/vizicities,ThiagoGarciaAlves/vizicities,gelicia/vizicities