Fix LDAP search on insensitive case : - Move insensitve convertion on loading config to provider loading to avoid erasing custom data. - toLower sip_attribute to make insentive checks. - Add debug logs on what attributes are sent by the server.
Fix LDAP search on insensitive case : - Move insensitve convertion on loading config to provider loading to avoid erasing custom data. - toLower sip_attribute to make insentive checks. - Add debug logs on what attributes are sent by the server.