Changes
| appSettings|| UserRestrictive ||If this switch is '''1''', only known logins may connect to {{UBIK}}.<br/>If it is set to '''0''', every login may connect.
|-
| appSettings|| DeviceRestrictive ||If this switch is '''1''', only known and active devices may connect to {{UBIK}}.<br/>If it is set to '''0''', every device may connect.
|-
| appSettings|| TokenRestrictive ||If this switch is '''1''', data access is only possible after a successfull authentication.<br/>If it is set to '''0''', the token is not validated.
