Group issues with AMO/wen-ext lint and web-ext build

[Lusito]

It seems, that AMO/web-ext lint complain about duplicate keys in the messages.json, so currently it's not possible to use plain WET_GROUP as key. A suffix needs to be appended.

Also an issue: Comments in the messages.json files are allowed by AMO/web-ext lint, but web-ext build complains about not being able to parse the json files.

I'll try to convince Mozilla to fix both of these, but in case this won't get fixed, I'll have to change a couple of things.

See:

• Web-ext still does not allow comments in _locales JSONs mozilla/web-ext#1352
• web-ext lint doesn't allow duplicate keys in json files. mozilla/web-ext#1360

[rugk]

mozilla/web-ext#1360 is fixed and mozilla/web-ext#1352 has been rejected. So what's the status here?

[Lusito]

Truth is, as you might have guessed, I am currently very busy with other stuff. Can't promise anything.
You're welcome to create pull requests of course :)

[rugk]

Well… you can also just deprecate "WET_GROUP" in general. personally I like the "comment-based solution" for defining groups better anyway… 😄