-> I'm french, sorry for my bad english

This extension is in its research phase. We are working with a social science researcher from CNRS who will analyse retrieved data made by a few french school's students.
After the research phase, the extension won't get any data.

For now, here are the retrieved data:
- number of visited websites (no name, no url, just a totally anonymized list) with site weight (number of transferred bytes, that's all, no content) and number of visited pages (same as bytes, just a number of visited pages without name or url).
- In the next version, we probably will ask the user it's email.

json example of retrieved data:
[ // -> hour x
["pages": 1, "bytes": 2345], // -> site 1
["pages": 6, "bytes": 78901], // -> site 2
...
["pages": 2, "bytes": 34567] // -> site n
]