Translations, documentation and ideas

I think the only change is that the folder name changed? You just run core/tools/language_scan.js - I'll update the docs.

Also I would like to have tool to search for app that is using certain translation to put it in context.

When you run language_scan, you get lines like:

Missing GLOBAL translation for {"str":"Black","uses":5,"files":["apps/dragboard/settings.js","apps/draguboard/settings.js","apps/ffcniftyb/settings.js","apps/rebbleagenda/settings.js","apps/slopeclockpp/settings.js"]}

Which I think does what you want already? And it even has the option to do the translations for you if you get API login details for Deepl.