Fix docs linting issues

Author: pygy

docs/hyperscript.md

@@ -219,7 +219,7 @@ m("a-scene", [
 ])
 ```
 
-And yes, this translates to both attributes and properties, and it works just like they would in the DOM. Using [Brick's `brick-deck`](http://brick.mozilla.io/docs/brick-deck) as an example, they have a `selected-index` attribute with a corresponding `selectedIndex` getter/setter property.
+And yes, this translates to both attributes and properties, and it works just like they would in the DOM. Using Brick's `brick-deck` (DEAD LINK, FIXME: http //brick.mozilla.io/docs/brick-deck) as an example, they have a `selected-index` attribute with a corresponding `selectedIndex` getter/setter property.
 
 ```javascript
 m("brick-deck[selected-index=0]", [/* ... */]) // lowercase

docs/simple-application.md

@@ -80,7 +80,7 @@ var User = {
 module.exports = User
 ```
 
-Then we can add an `m.request` call to make an XHR request. For this tutorial, we'll make XHR calls to the [REM](https://rem-rest-api.herokuapp.com/) API, a mock REST API designed for rapid prototyping. This API returns a list of users from the `GET https://rem-rest-api.herokuapp.com/api/users` endpoint. Let's use `m.request` to make an XHR request and populate our data with the response of that endpoint.
+Then we can add an `m.request` call to make an XHR request. For this tutorial, we'll make XHR calls to the REM (DEAD LINK, FIXME: https //rem-rest-api.herokuapp.com/) API, a mock REST API designed for rapid prototyping. This API returns a list of users from the `GET https://rem-rest-api.herokuapp.com/api/users` endpoint. Let's use `m.request` to make an XHR request and populate our data with the response of that endpoint.
 
 *Note: third-party cookies may have to be enabled for the REM endpoint to work.*
 

scripts/lint-docs.js

@@ -281,6 +281,7 @@ async function lintAll({useCache}) {
 				"**/changelog.md",
 				"**/migration-*.md",
 				"**/node_modules/**",
+				"**/recent-changes.md"
 			],
 			nodir: true,
 		})
@@ -309,6 +310,7 @@ if (require.main === module) {
 						"**/changelog.md",
 						"**/migration-*.md",
 						"**/node_modules/**",
+						"**/recent-changes.md"
 					],
 				})
 				.on("add", lintOne)