* Consolidate words of caution about Pod network
* Tweak wording
- use tooltips
- fix a TODO hyperlink
- adopt style guidelines
* Revise prerequisites for kubeadm
* Rework page structure
- Replace some headings with anchor elements (preserving inbound links)
- Use a "discussion" section for the discussion part of the page.
- Make Feedback be a part of the What's Next section
- Skip mentioning Docker in a logging context; provide generic
signposting instead.
- Update overview
- Document limitations and fix link to HA topology
- Fixes for styling
* Redo network plugin info
* Use glossary tooltips to introduce terms
Tim Bannister
6a3c364706