[keepalive] send ok keepalive check results, fixed history & flap detection
[keepalive] send ok keepalive check results, fixed history & flap detection

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