#17368 Mark new users in the admin_assignroles page (except in EEA sites)

+ tests

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20439 a0171fae-0946-0410-966d-b1775066cd26
Released 3.3.17 new version 3.3.18

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20440 a0171fae-0946-0410-966d-b1775066cd26