Update Readme

Signed-off-by: Dmitry Mazurov <dimabzz@gmail.com>

README.md

@@ -21,29 +21,25 @@ The editor is entirely customizable, from theming to toolbar buttons and javascr
 [![Preview](https://user-images.githubusercontent.com/3472373/51319377-26fe6e00-1a5d-11e9-8cc6-3137a566796d.png)](https://easymde.tk/)
 
 
-## Quick access
+- [Install EasyMDE](#install-easymde)
-
+- [How to use](#how-to-use)
-- [EasyMDE - Markdown Editor](#easymde---markdown-editor)
+	- [Loading the editor](#loading-the-editor)
-	- [Quick access](#quick-access)
+	- [Editor functions](#editor-functions)
-	- [Install EasyMDE](#install-easymde)
+- [Configuration](#configuration)
-	- [How to use](#how-to-use)
+	- [Options list](#options-list)
-		- [Loading the editor](#loading-the-editor)
+	- [Options example](#options-example)
-		- [Editor functions](#editor-functions)
+	- [Toolbar icons](#toolbar-icons)
-	- [Configuration](#configuration)
+	- [Toolbar customization](#toolbar-customization)
-		- [Options list](#options-list)
+	- [Keyboard shortcuts](#keyboard-shortcuts)
-		- [Options example](#options-example)
+- [Advanced use](#advanced-use)
-		- [Toolbar icons](#toolbar-icons)
+	- [Event handling](#event-handling)
-		- [Toolbar customization](#toolbar-customization)
+	- [Removing EasyMDE from text area](#removing-easymde-from-text-area)
-		- [Keyboard shortcuts](#keyboard-shortcuts)
+	- [Useful methods](#useful-methods)
-	- [Advanced use](#advanced-use)
+- [How it works](#how-it-works)
-		- [Event handling](#event-handling)
+- [SimpleMDE fork](#simplemde-fork)
-		- [Removing EasyMDE from text area](#removing-easymde-from-text-area)
+- [Hacking EasyMDE](#hacking-easymde)
-		- [Useful methods](#useful-methods)
+- [Contributing](#contributing)
-	- [How it works](#how-it-works)
+- [License](#license)
-	- [SimpleMDE fork](#simplemde-fork)
-	- [Hacking EasyMDE](#hacking-easymde)
-	- [Contributing](#contributing)
-	- [License](#license)
 
 
 ## Install EasyMDE