Link to "Debugging in the Editor"

Author: gaearon

README.md

@@ -107,6 +107,7 @@ The [User Guide](https://github.com/facebookincubator/create-react-app/blob/mast
 - [Supported Language Features and Polyfills](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#supported-language-features-and-polyfills)
 - [Syntax Highlighting in the Editor](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#syntax-highlighting-in-the-editor)
 - [Displaying Lint Output in the Editor](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#displaying-lint-output-in-the-editor)
+- [Debugging in the Editor](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#debugging-in-the-editor)
 - [Changing the Page `<title>`](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#changing-the-page-title)
 - [Installing a Dependency](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#installing-a-dependency)
 - [Importing a Component](https://github.com/facebookincubator/create-react-app/blob/master/packages/react-scripts/template/README.md#importing-a-component)