Added a link for the RTL example in the demos page for the features…

… section in the README file

README.md

@@ -166,7 +166,7 @@ var tagify = new Tagify(...)
 * Automatically disallow duplicate tags (vis "settings" object)
 * Has built-in CSS loader, if needed (Ex. <em>AJAX</em> whitelist pulling)
 * Tags can be trimmed via `hellip` by giving `max-width` to the `tag` element in your `CSS`
-* Easily change direction to RTL (via the SCSS file)
+* RTL alignment ([See demo](https://yaireo.github.io/tagify/#section-rtl))
 * <del>Internet Explorer - A polyfill script should be used: `tagify.polyfills.min.js` (in `/dist`)</del> ***(IE support has been dropped)***
 * Many useful custom [events](#events)
 * Original input/textarea element values kept in sync with Tagify