Casey Schroeder 0adfd4f04c (docs) fixed 404s and minor typos (#1639) ...

**Summary**
Fixed 404s (converted absolute links to relative links) and minor typos across several pages.

**Test plan**
Previewed locally

**A picture of a cute animal (not mandatory but encouraged)**
![pups](https://user-images.githubusercontent.com/31967674/44364132-353b6480-a494-11e8-9b01-ff7d32bfceda.jpg)

2018-08-20 16:37:10 -04:00

..

widgets

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

add-to-your-site.md

(docs) fixed typo in add-to-your-site.md (#1634)

2018-08-20 14:37:47 -04:00

architecture.md

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

authentication-backends.md

docs(fix): revert prettier formatting on markdown files (#1612)

2018-08-14 11:33:13 -06:00

beta-features.md

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

collection-types.md

docs(fix): revert prettier formatting on markdown files (#1612)

2018-08-14 11:33:13 -06:00

configuration-options.md

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

contributor-guide.md

docs(fix): revert prettier formatting on markdown files (#1612)

2018-08-14 11:33:13 -06:00

custom-widgets.md

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

customization.md

(docs) fixed 404s and minor typos (#1639)

2018-08-20 16:37:10 -04:00

examples.md

docs(fix): revert prettier formatting on markdown files (#1612)

2018-08-14 11:33:13 -06:00

intro.md

Editing intro.md for style and grammar (#1630)

2018-08-20 14:32:52 -04:00

start-with-a-template.md

Fix 404 links (#1604)

2018-08-20 14:09:24 -04:00

update-the-cms-version.md

docs(fix): revert prettier formatting on markdown files (#1612)

2018-08-14 11:33:13 -06:00