Fix documentation sentence

Toilal · Toilal · commit e5a1c78aa687 · 2017-04-04T23:05:24.000+02:00
diff --git a/README.md b/README.md
@@ -200,7 +200,7 @@ You may customize the metalsmith builder created by vue-cli to register custom p
 }
 ```
 
-If you need your to hook metalsmith before questions are asked, you may use an object with `before`/`after` keys
+If you need to hook metalsmith before questions are asked, you may use an object with `before` key.
 
 ```js
 {

Original file line number	Diff line number	Diff line change
`@@ -200,7 +200,7 @@ You may customize the metalsmith builder created by vue-cli to register custom p`
`200`	`200`	`}`
`201`	`201`	```
`202`	`202`
`203`		-If you need your to hook metalsmith before questions are asked, you may use an object with `before`/`after` keys
	`203`	+If you need to hook metalsmith before questions are asked, you may use an object with `before` key.
`204`	`204`
`205`	`205`	```js
`206`	`206`	`{`