Initial work to tacke some of the missing validation (Issue #993)

README: npm module clarifications

v3.2.1

OAS3: Accept header control

Lost in merge conflict....

Deep link path util tests

Add extra check for String types in `createDeepLinkPath`. Add `trim()` call on passed-in value in `createDeepLinkPath`. Added unit tests for new deep link util functions.

Fixes #3596 - Deep linking issue with spaces

Replace spaces with underscores when setting the hash value and inserting the ID into the DOM. Escape the deep link path when querying for the DOM element on hash change.

Wrap `isShownKey` values in a function that replaces spaces with underscores. When parsing the hash on route change, replace the spaces in the values with underscores again.

Fixes #3032 - Wrong property order

Added test for response.jsx to make sure properties are passed to `ModelExample` component in the correct order

Fixes #3490 (mostly)

fromJS does not maintain order of object properties. Use a reviver function with fromJS inside the response.jsx component for the passed down schema prop.

Updated docs for correct usage of SWAGGER_JSON

v3.2.0

Add comment to array-model for to clarify change. Rework logic in `Model.render()` to fix bug with overriding name and schema from `$ref` definition.