Remove node v0.8 from travis for nock compat
Remove node v0.8 from travis for nock compat

getsentry/raven-js,getsentry/raven-js,miguelb/raven-node,getsentry/raven-node,getsentry/raven-js,miguelb/raven-node,BuildingConnected/raven-node,getsentry/raven-node,getsentry/raven-js