bump dcos-vagrant
bump dcos-vagrant

GoelDeepak/dcos,mesosphere-mergebot/mergebot-test-dcos,kensipe/dcos,BenWhitehead/dcos,mesosphere-mergebot/mergebot-test-dcos,GoelDeepak/dcos,lingmann/dcos,branden/dcos,GoelDeepak/dcos,BenWhitehead/dcos,mellenburg/dcos,mesosphere-mergebot/dcos,kensipe/dcos,BenWhitehead/dcos,mesosphere-mergebot/dcos,lingmann/dcos,asridharan/dcos,mellenburg/dcos,amitaekbote/dcos,dcos/dcos,surdy/dcos,kensipe/dcos,mellenburg/dcos,dcos/dcos,branden/dcos,mesosphere-mergebot/dcos,asridharan/dcos,branden/dcos,asridharan/dcos,amitaekbote/dcos,asridharan/dcos,lingmann/dcos,surdy/dcos,mesosphere-mergebot/dcos,amitaekbote/dcos,mellenburg/dcos,kensipe/dcos,surdy/dcos,surdy/dcos,dcos/dcos,lingmann/dcos,dcos/dcos,amitaekbote/dcos,mesosphere-mergebot/mergebot-test-dcos,BenWhitehead/dcos,mesosphere-mergebot/mergebot-test-dcos,GoelDeepak/dcos,branden/dcos,dcos/dcos