docs(README): update video screenshot to egghead.io video (#91)

I also changed the short URL (the one we're using for the link) to go to
@elijahmanor's awesome Egghead.io lesson about it!)

.all-contributorsrc

@@ -200,6 +200,15 @@
         "bug",
         "code"
       ]
+    },
+    {
+      "login": "elijahmanor",
+      "name": "Elijah Manor",
+      "avatar_url": "https://avatars.githubusercontent.com/u/86454?v=3",
+      "profile": "http://elijahmanor.com",
+      "contributions": [
+        "video"
+      ]
     }
   ]
 }

README.md

@@ -11,7 +11,7 @@ All the benefits of npm scripts without the cost of a bloated package.json and l
 [![downloads][downloads-badge]][npm-stat]
 [![MIT License][license-badge]][LICENSE]
 
-[![All Contributors](https://img.shields.io/badge/all_contributors-19-orange.svg?style=flat-square)](#contributors)
+[![All Contributors](https://img.shields.io/badge/all_contributors-20-orange.svg?style=flat-square)](#contributors)
 [![PRs Welcome][prs-badge]][prs]
 [![Donate][donate-badge]][donate]
 [![Code of Conduct][coc-badge]][coc]
@@ -430,7 +430,7 @@ Thanks goes to these people ([emoji key][emojis]):
 | [<img src="https://avatars.githubusercontent.com/u/1500684?v=3" width="100px;"/><br /><sub>Kent C. Dodds</sub>](http://kent.doddsfamily.us)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=kentcdodds) [📖](https://github.com/kentcdodds/p-s/commits?author=kentcdodds) 🚇 💡 📹 👀 | [<img src="https://avatars.githubusercontent.com/u/532272?v=3" width="100px;"/><br /><sub>David Wells</sub>](http://davidwells.io)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=DavidWells) | [<img src="https://avatars.githubusercontent.com/u/802242?v=3" width="100px;"/><br /><sub>Abhishek Shende</sub>](https://twitter.com/abhishekisnot)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=abhishekisnot) [⚠️](https://github.com/kentcdodds/p-s/commits?author=abhishekisnot) | [<img src="https://avatars.githubusercontent.com/u/185649?v=3" width="100px;"/><br /><sub>Rowan Oulton</sub>](http://travelog.io)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=rowanoulton) [📖](https://github.com/kentcdodds/p-s/commits?author=rowanoulton) [⚠️](https://github.com/kentcdodds/p-s/commits?author=rowanoulton) | [<img src="https://avatars.githubusercontent.com/u/1915716?v=3" width="100px;"/><br /><sub>Gilad Goldberg</sub>](https://github.com/giladgo)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=giladgo) | [<img src="https://avatars.githubusercontent.com/u/14267457?v=3" width="100px;"/><br /><sub>Tim McGee</sub>](https://github.com/tim-mcgee)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=tim-mcgee) [📖](https://github.com/kentcdodds/p-s/commits?author=tim-mcgee) | [<img src="https://avatars.githubusercontent.com/u/175264?v=3" width="100px;"/><br /><sub>Nik Butenko</sub>](http://butenko.me)<br />💡 [💻](https://github.com/kentcdodds/p-s/commits?author=nkbt) |
 | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
 | [<img src="https://avatars.githubusercontent.com/u/1972567?v=3" width="100px;"/><br /><sub>Tommy</sub>](http://www.tommyleunen.com)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Atleunen) [💻](https://github.com/kentcdodds/p-s/commits?author=tleunen) [⚠️](https://github.com/kentcdodds/p-s/commits?author=tleunen) 👀 | [<img src="https://avatars.githubusercontent.com/u/509946?v=3" width="100px;"/><br /><sub>Jayson Harshbarger</sub>](http://www.hypercubed.com)<br />💡 👀 | [<img src="https://avatars.githubusercontent.com/u/1355481?v=3" width="100px;"/><br /><sub>JD Isaacks</sub>](http://www.jisaacks.com)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=jisaacks) [⚠️](https://github.com/kentcdodds/p-s/commits?author=jisaacks) | [<img src="https://avatars.githubusercontent.com/u/924465?v=3" width="100px;"/><br /><sub>Christopher Hiller</sub>](https://boneskull.com)<br />👀 | [<img src="https://avatars.githubusercontent.com/u/1834413?v=3" width="100px;"/><br /><sub>Robin Malfait</sub>](https://robinmalfait.com)<br />💡 | [<img src="https://avatars.githubusercontent.com/u/622118?v=3" width="100px;"/><br /><sub>Eric McCormick</sub>](https://ericmccormick.io)<br />👀 [📖](https://github.com/kentcdodds/p-s/commits?author=edm00se) | [<img src="https://avatars.githubusercontent.com/u/1913805?v=3" width="100px;"/><br /><sub>Sam Verschueren</sub>](https://twitter.com/SamVerschueren)<br />👀 |
-| [<img src="https://avatars.githubusercontent.com/u/1155589?v=3" width="100px;"/><br /><sub>Sorin Muntean</sub>](https://github.com/sxn)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=sxn) [⚠️](https://github.com/kentcdodds/p-s/commits?author=sxn) [📖](https://github.com/kentcdodds/p-s/commits?author=sxn) | [<img src="https://avatars.githubusercontent.com/u/1970063?v=3" width="100px;"/><br /><sub>Keith Gunn</sub>](https://github.com/gunnx)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Agunnx) [💻](https://github.com/kentcdodds/p-s/commits?author=gunnx) [⚠️](https://github.com/kentcdodds/p-s/commits?author=gunnx) | [<img src="https://avatars.githubusercontent.com/u/1019478?v=3" width="100px;"/><br /><sub>Joe Martella</sub>](http://martellaj.github.io)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Amartellaj) [💻](https://github.com/kentcdodds/p-s/commits?author=martellaj) [⚠️](https://github.com/kentcdodds/p-s/commits?author=martellaj) | [<img src="https://avatars.githubusercontent.com/u/1887854?v=3" width="100px;"/><br /><sub>Martin Segado</sub>](https://github.com/msegado)<br />[📖](https://github.com/kentcdodds/p-s/commits?author=msegado) | [<img src="https://avatars.githubusercontent.com/u/36491?v=3" width="100px;"/><br /><sub>Bram Borggreve</sub>](http://colmena.io/)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Abeeman) [💻](https://github.com/kentcdodds/p-s/commits?author=beeman) |
+| [<img src="https://avatars.githubusercontent.com/u/1155589?v=3" width="100px;"/><br /><sub>Sorin Muntean</sub>](https://github.com/sxn)<br />[💻](https://github.com/kentcdodds/p-s/commits?author=sxn) [⚠️](https://github.com/kentcdodds/p-s/commits?author=sxn) [📖](https://github.com/kentcdodds/p-s/commits?author=sxn) | [<img src="https://avatars.githubusercontent.com/u/1970063?v=3" width="100px;"/><br /><sub>Keith Gunn</sub>](https://github.com/gunnx)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Agunnx) [💻](https://github.com/kentcdodds/p-s/commits?author=gunnx) [⚠️](https://github.com/kentcdodds/p-s/commits?author=gunnx) | [<img src="https://avatars.githubusercontent.com/u/1019478?v=3" width="100px;"/><br /><sub>Joe Martella</sub>](http://martellaj.github.io)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Amartellaj) [💻](https://github.com/kentcdodds/p-s/commits?author=martellaj) [⚠️](https://github.com/kentcdodds/p-s/commits?author=martellaj) | [<img src="https://avatars.githubusercontent.com/u/1887854?v=3" width="100px;"/><br /><sub>Martin Segado</sub>](https://github.com/msegado)<br />[📖](https://github.com/kentcdodds/p-s/commits?author=msegado) | [<img src="https://avatars.githubusercontent.com/u/36491?v=3" width="100px;"/><br /><sub>Bram Borggreve</sub>](http://colmena.io/)<br />[🐛](https://github.com/kentcdodds/p-s/issues?q=author%3Abeeman) [💻](https://github.com/kentcdodds/p-s/commits?author=beeman) | [<img src="https://avatars.githubusercontent.com/u/86454?v=3" width="100px;"/><br /><sub>Elijah Manor</sub>](http://elijahmanor.com)<br />📹 |
 <!-- ALL-CONTRIBUTORS-LIST:END -->
 
 This project follows the [all-contributors][all-contributors] specification.