docs: add component description

Scrum · web-flow · commit 444003d1c482 · 2020-02-26T17:51:19.000+03:00
diff --git a/README.md b/README.md
@@ -45,6 +45,9 @@ posthtml: (webpack) => {
 }
 ```
 
+### Component options
+__data__: Object containing any local variables that you want to be accessible inside the include component
+
 <h2 align="center">Usage</h2>
 
 __index.html__

Original file line number	Diff line number	Diff line change
`@@ -45,6 +45,9 @@ posthtml: (webpack) => {`
`45`	`45`	`}`
`46`	`46`	```
`47`	`47`
	`48`	`+### Component options`
	`49`	`+__data__: Object containing any local variables that you want to be accessible inside the include component`
	`50`	`+`
`48`	`51`	`<h2 align="center">Usage</h2>`
`49`	`52`
`50`	`53`	`__index.html__`