* Remove react-addons-perf dependency

* update lockfile

* include ReactPerf in non-production builds

* bug: fix pre styles for block code

* bug: Fix badge padding

* create Markdown-specific stylesheet

* Update Cypress version

* regenerate package-lock.json

* fix: use npmrc auth for React module publishing

* revert removal

* swagger-ui-react alpha.0

* alpha.1

* alpha.2

* alpha.3

* begin updating README

* alpha.4

* WIP: `displayOperationId` support

* move loading error readouts to BaseLayout

* add `url` prop

* export React component as default

* add interceptor support

* modify docs markup

* add `onComplete` prop

* add `spec` prop

* Update README.md

* alpha.6

* remove independent manifest; build releasable exclusively from template

* ensure dist is present; drop config field in manifest

* drop alpha field

this script is now able to release to npm!

* remove unused selector references

* Update README.md

* fix: prevent subtree paths from being queued more than once in a batch

* fix: clear subtree resolver errors by current path

* drop `List` import

* fix: gracefully handle non-string operation summaries

* use lodash for more summary type safety

* fix: sanitize URLs used for OAuth auth flow

* embetter test case

* fix linter issue

* improvement: operation path + summary overflow styling

* inject zero-width spaces for better path breaking

* migrate 4867 regression test to tolerate new ZWSPs

* rm `dev-helpers/doc.yaml`

* Update lodash

fix for Regular Expression Denial of Service:
https://snyk.io/vuln/SNYK-JS-LODASH-73639

* update lockfile

* `schema` -> `structural`

* drop strip-instance transformer

* coerce multipart initial property values to string

* add tests

* fix: don't trigger `url` remote document load if `urls` is provided

* better test block title

* fix: handle malformed global tags array in taggedOperations

* handle non-array global tags as well

* update test imports

* remove stray brackets

* add no-cache option for smaller images

* move flag immediately after `apk`

adjusting to be as close to the example as possible: https://github.com/gliderlabs/docker-alpine/blob/master/docs/usage.md#disabling-cache

* add React compatibility issue
* Update README.md

* add failing tests
* standardize parameter keying
* validateParam test migrations
* migrate test cases to new pattern
* disambiguate name/in ordering in `body.body` test cases
* `name+in`=> `{in}.{name}`
* consider allowEmptyValue parameter inclusion in runtime validation
* use config object for all validateParam options
* drop isXml flag from validateParams

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/npm:url-parse:20180731

no PR too small!

* add failing tests

* fix things

* Added markdown for header descriptions as per specifications:

https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#header-object
which subclasses:
https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.0.md#parameterObject

https://swagger.io/specification/#headerObject
which subclasses
https://swagger.io/specification/#parameterObject

* update headers.jsx

* Update headers.jsx

Fixing test error due to the `description` variable having been removed

* Update headers.jsx

This makes it easier to style them individually or retrieve the
elements in user scripts.