add LDAP user provider
add a security in case of a username is the same in LDAP and BDD
Change login strategy, now use email as login and username for ldap login
Change the way to handle email changed by user
fix redirection bug, refactor translation message, some cleaning
add translation
fix redirection bug when bad credential
Dynamic menu for enduser admin interface
try to solve travis issue
try to solve travis issue
fix travis ci issue when no LDAP server
improve translation and scope validation