The DNR rulesets in this directory are taken from uBlock Origin Lite (uBOL)
https://github.com/uBlockOrigin/uBOL-home  (GPLv3), which compiles them from:

  - uBlock filters      (GPLv3)                 ublock-filters.json, ublock-badware.json
  - EasyList            (CC BY-SA 3.0)          easylist.json
  - EasyPrivacy         (CC BY-SA 3.0)          easyprivacy.json
  - Peter Lowe's list   (custom, attribution)   pgl.json
  - URLhaus (abuse.ch)  (CC0)                   urlhaus-full.json
  - EasyList Cookie / uBO annoyances lists      annoyances-*.json

Per GPLv3, the source of these rulesets and of this extension is available on
request: contact support@catblockplus.com.

The YouTube scriptlets in ../scripting/ (yt-main.js, yt-isolated.js) are the
"ublock-experimental" ruleset scriptlets from uBlock Origin Lite (GPLv3),
shipped unmodified. Same source-availability terms as above.
