* Use 'istioctl dashboard' instead of port-forward
* bold references to UI elements
* Cleanup dashboards
* Address comments
* Mention control-c, which is easier way to stop dashboard
- Fix a bunch of heading capitalization.
- Remove words that shouldn't be in the dictionary
and update the text accordingly.
- Added a few @@ sequences to reference content files from text blocks.
- Used a few {{< source_branch_name >}} sequences to refer to the proper
branch in GitHub rather than master.
Ed Snible
Martin Taillefer
Frank Budinsky
Greg Taylor