+ fix keyboard arrow control

metadata to disable: `notarticle = true`

Also simplified theme.js and writeFiles.js which also fixed weird bug
Fixes #22

Fixes #4

- This commit finishes feature parity with master
- except thumbnails

Also change extension from verbose nunjucks to just nunj

- Changed favicon
- Article width is more narrow

Fixes #1

Fixes #2

Also adjust table line height

And is set to 800px

to svg