* Wiki: Remove texture atlas info from the Introduction, minor formatting changes
* Wiki: Add texture atlas info back in under Images-and-Audio, expanded (external tools, settings, encoding warning).
* On second thought...
* Double-check wording for 'game.png is no longer a special boy', ensure game atlas is merged into textureRegions only once
* Dynamic mod categories from online query
* Move Working string to Constants
* Move Mod categories to json
* Move Mod categories to json - UI
* Move Mod categories to json - initial json
* Allow mod preview image to be a jpg
* Allow preview images from WIP mods lacking github url
* Wiki preview.jpg
* Allow mod preview image to be a jpg - review
* Fixed the links in the docs
* Fixed broken tables
Tables without a line break above are not treated as valid tables
* Removed redundant table of contents and formatted some bulleted lists
* The image in Regions.md is now properly displayed
* Standardized list indentation, line spacing, table header rows, and JSON code blocks
* Standardized headers
* Fixed remaining broken links, edited pseudo-footnotes