Add presentations location

README.md

@@ -194,21 +194,21 @@ Awesome Wagtail [![Awesome](https://cdn.rawgit.com/sindresorhus/awesome/d7305f38
 - [DjangoCon US 2016 - Atomic Wagtail](https://www.youtube.com/watch?v=kqAKiouk1lY) by Kurt Wall – Brad Frost's atomic design principles are taking the way we design the web by storm. I'll explain what Wagtail is, how you can use it with atomic design principles, and some hurdles you might run into along the way with suggestions on how to help.
 - [PyCon Australia – Comparing Wagtail, Django CMS and Mezzanine](https://www.youtube.com/watch?v=3UC1MNFOjEI) by Adam Brenecki – This talk explores the different approaches, strengths and weaknesses of each CMS, and what they mean for you as a developer and for your content editors.
 - [Wagtail — еще одна CMS на Django](https://www.youtube.com/watch?v=yRmZ6WUfoOc) by Mikalai Radchuk - This talk is an introduction to Wagtail in Russian.
-- [How Google uses Wagtail](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=1937s) by Kevin Chung.
-- [Introducing Draft.js in Wagtail](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=2690s) by Thibaud Colas. [Presentation](http://thib.me/introducing-draft-js-in-wagtail).
-- [Let It Go](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=3938s) by Matt Wescott.
-- [Developing Solutions for Girls, by Men](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=5184s) by Lisa Adams.
-- [Wagtail’s first hatch](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=265s) by Bertrand Bordage.
-- [The Word Problem](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=2841s) by Tom Dyson.
-- [Wagtail on Divio Cloud](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=3856s) by Daniele Procida.
-- [Chopping the head off Wagtail and sticking it back on](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=152s) by Tony Yates.
-- [StreamField editor at UWKM](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=400s) by Geert jan Hoogeslag.
-- [Things i learned at wagtail space](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=719s) by Codie Roelf.
-- [Fly Wagtail to a PyCon](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=912s) by Daniele Procida.
-- [Wagtail Performance](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=1345s) by Michael van Tellingen. [Code](https://gist.github.com/mvantellingen/daebda6abbaa9a5ed0888f886a77fcf0).
-- [Mutliple images uploader](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=1661s) by Rajeev J Sebastian.
-- [Wagtail Space easter egg team demo](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=2057s) by Lars. [Code](https://github.com/specialunderwear/haunted-wagtail).
-- [Wagtail Space 2019](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=2278s) by Maarten Kling.
+- [How Google uses Wagtail – Wagtail Space 2018](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=1937s) by Kevin Chung.
+- [Introducing Draft.js in Wagtail – Wagtail Space 2018](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=2690s) by Thibaud Colas. [Presentation](http://thib.me/introducing-draft-js-in-wagtail).
+- [Let It Go – Wagtail Space 2018](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=3938s) by Matt Wescott.
+- [Developing Solutions for Girls, by Men – Wagtail Space 2018](https://www.youtube.com/watch?v=lh9nmN1mzwQ&t=5184s) by Lisa Adams.
+- [Wagtail’s first hatch – Wagtail Space 2018](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=265s) by Bertrand Bordage.
+- [The Word Problem – Wagtail Space 2018](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=2841s) by Tom Dyson.
+- [Wagtail on Divio Cloud – Wagtail Space 2018](https://www.youtube.com/watch?v=P8RUQE7Djdg&t=3856s) by Daniele Procida.
+- [Chopping the head off Wagtail and sticking it back on – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=152s) by Tony Yates.
+- [StreamField editor at UWKM – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=400s) by Geert jan Hoogeslag.
+- [Things i learned at Wagtail Space – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=719s) by Codie Roelf.
+- [Fly Wagtail to a PyCon – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=912s) by Daniele Procida.
+- [Wagtail Performance – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=1345s) by Michael van Tellingen. [Code](https://gist.github.com/mvantellingen/daebda6abbaa9a5ed0888f886a77fcf0).
+- [Mutliple images uploader – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=1661s) by Rajeev J Sebastian.
+- [Wagtail Space easter egg team demo – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=2057s) by Lars. [Code](https://github.com/specialunderwear/haunted-wagtail).
+- [Wagtail Space 2019 – Wagtail Space 2018](https://www.youtube.com/watch?v=u0CPaXRSOzI&t=2278s) by Maarten Kling.
 
 ### Podcasts