Update/Fix NewVectorTest: 1) Test distributed write/reads, not just single-node. 2) use Futures to make close() blocking. 3) Add test of faster API: Vec.Writer
Update/Fix NewVectorTest:
1) Test distributed write/reads, not just single-node.
2) use Futures to make close() blocking.
3) Add test of faster API: Vec.Writer

h2oai/h2o,rowhit/h2o-2,calvingit21/h2o-2,100star/h2o,100star/h2o,h2oai/h2o,elkingtonmcb/h2o-2,vbelakov/h2o,h2oai/h2o-2,111t8e/h2o-2,elkingtonmcb/h2o-2,111t8e/h2o-2,elkingtonmcb/h2o-2,h2oai/h2o-2,h2oai/h2o,h2oai/h2o-2,elkingtonmcb/h2o-2,100star/h2o,100star/h2o,rowhit/h2o-2,111t8e/h2o-2,rowhit/h2o-2,eg-zhang/h2o-2,vbelakov/h2o,eg-zhang/h2o-2,h2oai/h2o-2,h2oai/h2o-2,h2oai/h2o-2,calvingit21/h2o-2,h2oai/h2o-2,111t8e/h2o-2,111t8e/h2o-2,h2oai/h2o-2,h2oai/h2o,h2oai/h2o,eg-zhang/h2o-2,vbelakov/h2o,111t8e/h2o-2,111t8e/h2o-2,111t8e/h2o-2,h2oai/h2o,eg-zhang/h2o-2,elkingtonmcb/h2o-2,eg-zhang/h2o-2,rowhit/h2o-2,vbelakov/h2o,eg-zhang/h2o-2,calvingit21/h2o-2,h2oai/h2o-2,h2oai/h2o,elkingtonmcb/h2o-2,h2oai/h2o-2,eg-zhang/h2o-2,rowhit/h2o-2,elkingtonmcb/h2o-2,calvingit21/h2o-2,calvingit21/h2o-2,calvingit21/h2o-2,h2oai/h2o,vbelakov/h2o,111t8e/h2o-2,elkingtonmcb/h2o-2,rowhit/h2o-2,vbelakov/h2o,rowhit/h2o-2,100star/h2o,rowhit/h2o-2,calvingit21/h2o-2,vbelakov/h2o,elkingtonmcb/h2o-2,rowhit/h2o-2,rowhit/h2o-2,elkingtonmcb/h2o-2,h2oai/h2o,100star/h2o,eg-zhang/h2o-2,vbelakov/h2o,vbelakov/h2o,calvingit21/h2o-2,eg-zhang/h2o-2,calvingit21/h2o-2,100star/h2o,100star/h2o,eg-zhang/h2o-2,111t8e/h2o-2,100star/h2o,h2oai/h2o,calvingit21/h2o-2,vbelakov/h2o