### Pimp the docs linter (and assorted changes)
#### `scripts/lint-docs.js`
- Add an optional cache for faster runs
- Add a final report
- Don't return anything from `exec()`
- Cover more files
#### `scripts/_command.js`
- Look for a "--cache" option
#### `package.json` scripts
- Added `watch:lint-docs`
- Added `cleanup:lint` to remove the eslint and lint-docs cache files
- Changed `lint:docs` to use the `--cache` option
- Added `test:js` so that we can run the test suite without the linter
- Changed `test` to defer to `test:js`
#### Actual lint fixes:
- Bad link in a migration guide
- The unicode dashes in the "https://en.wikipedia.org/wiki/Subject–verb–object" are not escaped by marked
### Some more lint-docs pimping
#### `scripts/lint-docs.js`
- some code reorg and cleanup (take a hint from the local coding conventions)
- fix misc bugs
- pass a User-Agent header to the requests
- even nicer reporting
#### `package.json`
- bump the @babel/parser dep to the latest
#### Docs
- tweaks based on lints missed due to previous bugs
### Docs: use the github page for velocity.js, the home page has too many errors.
Co-Authored-By: Isiah Meadows <contact@isiahmeadows.com>
- Lot of people couldn't migrate to v1 and plan to reevaluate when v2 is
released.
- It's "npm" not "NPM". It doesn't stand for anything, and it never
has - it was initially chosen simply because it was easy to type.
It has a lot of unofficial backronyms with "Node Package Manager"
being one of the most common ones, but it's never officially stood
for anything as an acronym *or* initialism.
- Fixed a few errors in the change log, like non-breaking changes being
included in the "Breaking Changes" section and an inaccuracy in the
summary of a particular change.
- Fixed RawGit URLs to point to GitHack, which is a lighter proxy that
offloads caching to Cloudflare instead of also implementing it itself.
(It also just uses nginx for all the important server logic, so it
scales better.)
- Add a few more v0.2 references as appropriate
