Minor tweaks
Refactor and add doAPIRequest() function
Rename wiki-mirror.js to wiki-mirror-content.js

Prepare for new script: wiki-mirror-external-links.js
Add script to change pairs of backticks to <code> tags
Remove old file
Indent requires and add code to parse JSON
Tweak wiki-mirror-content.js
Add initial attempt at package.json
Remove old extern/request
Squashed 'extern/request/' content from commit a375ac1

git-subtree-dir: extern/request
git-subtree-split: a375ac15460f4f3b679f4418d7fc467a5cc94499
Merge commit 'b6e25b8a9f4bac0f40b6646edd74cfeeec8fb8d0' as 'extern/request'
Fix JSON parsing

The updated version of request (extern/request) doesn't automatically
parse JSON responses, so enable the code to do that ourselves.
Remove bundled request
Update to latest version

This is a bad commit.
Align requires
Read config from ini file
Move lib/wiki.js to lib/index.js
Fix reading config from ini file
Fix wiki-edit-page
Fix other scripts