[fr] Follow 8cb6e0b042e62c27038495c8bcdf53cf1220d8ec

Removed the Facebook Group and Google+ Group
[fr] Follow #1139

Updates Plugin Configuration with ignoreMissing option
[fr] Follow 41be3499747de7d7933a84550af307e624411210

Add some details around form tampering.
[fr] Follow #1142 & more

Improved 'Hashing passwords' example.