Update vendored gcloud libs. (#2390)
Update vendored gcloud libs. (#2390)


dcadevil/vitess,tinyspeck/vitess,tirsen/vitess,enisoc/vitess,HubSpot/vitess,alainjobart/vitess,pivanof/vitess,mattharden/vitess,applift/vitess,HubSpot/vitess,vitessio/vitess,sougou/vitess,rnavarro/vitess,mahak/vitess,vitessio/vitess,alainjobart/vitess,tirsen/vitess,HubSpot/vitess,davygeek/vitess,dcadevil/vitess,HubSpot/vitess,alainjobart/vitess,davygeek/vitess,mahak/vitess,tirsen/vitess,pivanof/vitess,mahak/vitess,dcadevil/vitess,tirsen/vitess,pivanof/vitess,mattharden/vitess,mahak/vitess,davygeek/vitess,tinyspeck/vitess,vitessio/vitess,applift/vitess,mattharden/vitess,vitessio/vitess,rnavarro/vitess,vitessio/vitess,alainjobart/vitess,dcadevil/vitess,tinyspeck/vitess,pivanof/vitess,enisoc/vitess,applift/vitess,alainjobart/vitess,pivanof/vitess,mahak/vitess,HubSpot/vitess,tinyspeck/vitess,rnavarro/vitess,rnavarro/vitess,davygeek/vitess,alainjobart/vitess,rnavarro/vitess,applift/vitess,enisoc/vitess,tirsen/vitess,applift/vitess,mahak/vitess,rnavarro/vitess,pivanof/vitess,vitessio/vitess,dcadevil/vitess,mattharden/vitess,applift/vitess,davygeek/vitess,sougou/vitess,sougou/vitess,enisoc/vitess,sougou/vitess,vitessio/vitess,davygeek/vitess,davygeek/vitess,enisoc/vitess,mattharden/vitess,sougou/vitess,HubSpot/vitess,alainjobart/vitess,dcadevil/vitess,rnavarro/vitess,pivanof/vitess,HubSpot/vitess,tinyspeck/vitess,sougou/vitess,mattharden/vitess,enisoc/vitess,mattharden/vitess,sougou/vitess,sougou/vitess,pivanof/vitess,tirsen/vitess,enisoc/vitess,tinyspeck/vitess,applift/vitess,mahak/vitess,tinyspeck/vitess,applift/vitess,mattharden/vitess,dcadevil/vitess,tirsen/vitess,mattharden/vitess,HubSpot/vitess,tirsen/vitess,applift/vitess,tirsen/vitess,mattharden/vitess,rnavarro/vitess,mahak/vitess,applift/vitess,rnavarro/vitess,pivanof/vitess,vitessio/vitess,alainjobart/vitess