- Migrated translation service to TS, stripping a lot of now unused code
along the way.
- Added test to cover translation service.
- Fixed some comment count issues, where it was not showing correct
value. or updating, on comment create or delete.
Imported at 0.17.1, Modified to work in-app.
Added & configured test dependancies.
Tests need to be altered to avoid using non-included deps including
react dependancies.
