fix for BIESt #1078

app/controllers/contact.php

app/controllers/evaluation.php

app/controllers/profile.php

app/controllers/profilemodules.php

app/controllers/settings/details.php

app/controllers/settings/messaging.php

app/views/profile/index.php

app/views/questionnaire/widget.php

app/views/settings/details.php

lib/classes/DataFieldEntry.class.php

lib/classes/Score.class.php

lib/classes/vCard.php

lib/classes/visibility/UserPrivacy.php

lib/classes/visibility/User_Visibility_Settings.php

lib/models/SimpleORMap.class.php

lib/models/User.class.php