Remove a bunch of entries that shouldn't have been in the spelling dictionary
and correct content aoocrdingly.
I'm disabling the Chinese spell checking for now, since I'm not able to fix the
spelling errors that emerged there. Once this PR is in, I'll file an issue to get
those spelling errors addressed and checking reenabled.
* Add GKE Istio multicluster deployment example
* Fix first round of review comments
* Followup review comments and make downloadable yaml block
* Reorg dir to gke specific subdir
Guang Ya Liu
Tim Swanson
Steven Dake
Martin Taillefer