Ref #522 allows forums admins to select restricted sections in which users will need a given amount of points to be allowed to post

=> http://team.drupalfr.org/issues/522

Variables introduites :
- drupalfr_forums_restricted_forums_list
- drupalfr_forums_restricted_forums_amount

Paramétrage : http://drupalfr.org/admin/structure/forum/settings