* Update index.md
In order to better distinguish between the two ways to call external services from an Istio mesh, we should remove the rules about `ServiceEntry`.
* Update index.md
Add a warning icon
* Update index.md
* add before-you-begin-egress boilerplate and use it in one case
* move the boilerplate into content
* replace before-you-begin section for egress task/examples
* remove egress related details from the boilerplate
* Add docker-for-desktop installation note
A default istio helm install under kubernetes running in docker-for-desktop wasn't working because pilot was reserving too much memory. Added documentation to work around this
* Update index.md
* Create index.md
* Update index.md
* Update index.md
* Update index.md
* Rename content/docs/setup/kubernetes/platform-setup/index.md to content/docs/setup/kubernetes/platform-setup/docker-for-desktop/index.md
* Update index.md
* Update index.md
quoted memory allocation, capitalized Kubernetes
* use kubectl consistently throughout for Istio API resource C.R.U.D operations
xref: https://github.com/istio/istio.github.io/issues/1843
* fix typo
* review comments
* remove unnecessary instructions to use `replace` instead of `create`
* fix linter in `zh` content
- Add <github_file> <github_blob> and <github_tree> to make it simpler to link to the right
place on GitHub.
- Use these new sequences throughout the docs.
- Also, fix bad HTML generated for the TOC in certain cirsumstances.
- Fix extra blank line inserted at the bottom of indented code blocks.
- Remove What's next sections since we now have auto-generated See also sections
- Fix a few incorrectly capitalized headers, "istio", "kubernetes", "sidecar"