Merge branch 'master' of https://github.com/AngelaRead/JavaScript30

Author: AngelaRead

readme.md

@@ -18,7 +18,7 @@ My solutions to [Wes Bos's JavaScript 30 Day Challenge](https://JavaScript30.com
 - [x] Day 10 - Hold Shift and Check Checkboxes - [Live Demo](https://angelaread.github.io/JavaScript30/10%20-%20Hold%20Shift%20and%20Check%20Checkboxes/)
 - [x] Day 11 - Custom Video Player - [Live Demo](https://angelaread.github.io/JavaScript30/11%20-%20Custom%20Video%20Player/)
 - [x] Day 12 - Key Sequence Detection - [Live Demo](https://angelaread.github.io/JavaScript30/12%20-%20Key%20Sequence%20Detection/)
-- [ ] Day 13 - Slide in on Scroll
+- [x] Day 13 - Slide in on Scroll - [Live Demo](https://angelaread.github.io/JavaScript30/13%20-%20Slide%20in%20on%20Scroll/)
 - [ ] Day 14 - JavaScript References vs Copying
 - [ ] Day 15 - LocalStorage
 - [ ] Day 16 - Mouse Move Shadow