[api-event] test malformed post body (not json)
[api-event] test malformed post body (not json)

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