Fast fail if Java is not running 1.8
Fast fail if Java is not running 1.8

imosquera/spinnaker,imosquera/spinnaker,stitchfix/spinnaker,stitchfix/spinnaker,skim1420/spinnaker,spinnaker/spinnaker,ewiseblatt/spinnaker,jtk54/spinnaker,skim1420/spinnaker,duftler/spinnaker,imosquera/spinnaker,spinnaker/spinnaker,tgracchus/spinnaker,spinnaker/spinnaker,tgracchus/spinnaker,jtk54/spinnaker,ewiseblatt/spinnaker,skim1420/spinnaker,spinnaker/spinnaker,Roshan2017/spinnaker,Roshan2017/spinnaker,duftler/spinnaker,skim1420/spinnaker,duftler/spinnaker,Roshan2017/spinnaker,jtk54/spinnaker,ewiseblatt/spinnaker,stitchfix/spinnaker,tgracchus/spinnaker,ewiseblatt/spinnaker,duftler/spinnaker