'password_min_size'=>'Password needs to have at least minimal size of characters.',
'password_min_2_lower_2_upper_characters'=>'Password needs to contain 2 lower and 2 upper characters.',
'password_need_digit'=>'Password needs to have at least one digit.',
'ticket_subject_size'=>'Max size of the subject in an email reply.',
'postmaster_follow_up_search_in'=>'In default the follow up check is done via the subject of an email. With this setting you can add more fields where the follow up check is executed.',