AC:
- Add links to external tools under the Contributions heading, after the data
- Add links only in the accordion, not in the popup
- Links to be added
- Global contributions - https://guc.toolforge.org/?by=date&user=192.168.0.1
- XTools - https://xtools.wmflabs.org/ec/en.wikipedia.org/192.168.0.1
Notes:
We should do this via WikimediaMessages, like we do with the feedback link. The infobox widget fires a hook here which is handled by WikimediaMessages here. (The file in WikimediaMessages is named feedback.js, but we could rename it to something more general.)