* invisible captcha + active hashcash = 

* disable invisible captcha in test env

* AsLocalizedTree: use about_class.ordered instead of using arbitrary position

* override program l10n ordered scope as it does not require a join

* added in core

* fix

* fix

* fix

* fix

* Fix #2644

* Update app/views/admin/application/static/_core.html.erb

Co-authored-by: Sébastien Gaya <sebastien.gaya@gmail.com>

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Co-authored-by: Sébastien Gaya <sebastien.gaya@gmail.com>

* Fix #2718

* remove useless margin

* wip

* wip

* wip

* no empty class

* fix

* first version ok

* better name

* remove useless tests

* english

* with free categories

* only in websites

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Co-authored-by: Sébastien Gaya <sebastien.gaya@gmail.com>

* fix language list

* remove unused locales

* other places

* Done

* groovy

* fix robots txt

* add email param in devise views

* allow preview of emails

* remove tab

* fix locales

* wip fix home

* fix

* Personal data and experiences in account namespace

Co-authored-by: Pierre-André Boissinot <pierreandre.boissinot@noesya.coop>
Co-authored-by: Arnaud Levy <arnaud.levy@noesya.coop>

* no organization link in exp list in extranet account

* clean extranet contacts

* prevent orga edit/update from extranets

* clean partials

* better feature validation

* redirect if feature disabled

* paginate people in contact organizations

* clean extranet

* clean renders

* clean

* fix

* fix

* extranet blocks org & people: remove link

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Co-authored-by: Pierre-André Boissinot <pierreandre.boissinot@noesya.coop>
Co-authored-by: Arnaud Levy <arnaud.levy@noesya.coop>

* Not working

* fix

* test