[travis] updated travis ci config, services:
[travis] updated travis ci config, services:

rbramwell/sensu,quodlibetor/sensu,m4ce/sensu,Tapjoy/sensu-mirror,zuazo-forks/sensu,sensu/sensu,withnale/sensu,bf4/sensu,npe9/sensu,solarkennedy/sensu,roobert/sensu,somic/sensu,pauloconnor/sensu,yonglehou/sensu,portertech/sensu,upfluence/sensu,miyakawataku/sensu,javrasya/sensu,crewton/sensu,cread/sensu,keymone/sensu