Updated Keystone2js - Demo link doesnt go to demo

README.md

@@ -656,7 +656,7 @@ _Related: [Blogging Platforms](#blogging-platforms), [Static Site Generators](#s
 - [Flextype](https://flextype.org/) - Flextype is an open-source Hybrid Content Management System with the freedom of a headless CMS and with the full functionality of a traditional CMS. ([Source Code](https://github.com/flextype/flextype)) `MIT` `PHP`
 - [GetSimple CMS](http://get-simple.info/) - The Simplest Content Management System. Ever. ([Source Code](https://github.com/GetSimpleCMS/GetSimpleCMS)) `GPL-3.0` `PHP`
 - [Joomla!](https://www.joomla.org/) - Advanced Content Management System (CMS). ([Source Code](https://github.com/joomla/joomla-cms)) `GPL-2.0` `PHP`
-- [KeystoneJS](https://keystonejs.com/) - CMS and Web Application Platform. ([Demo](https://demo.keystonejs.com/), [Source Code](https://github.com/keystonejs/keystone)) `MIT` `Nodejs`
+- [KeystoneJS](https://keystonejs.com/) - CMS and Web Application Platform. ([Source Code](https://github.com/keystonejs/keystone)) `MIT` `Nodejs`
 - [MODX](https://modx.com/) - MODX is an advanced content management and publishing platform. The current version is called 'Revolution'. ([Source Code](https://github.com/modxcms/revolution)) `GPL-2.0` `PHP`
 - [Neos](https://www.neos.io) - Neos or TYPO3 Neos (for version 1) is a modern, open source CMS. ([Source Code](https://github.com/neos)) `GPL-3.0` `PHP`
 - [Noosfero](https://gitlab.com/noosfero/noosfero) - Noosfero is a web platform for social and solidarity economy networks with blog, e-Portfolios, CMS, RSS, thematic discussion, events agenda and collective intelligence for solidarity economy in the same system. `AGPL-3.0` `Ruby`