Update copyright to be current year
Update copyright to be current year

jeffbryner/MozDef,mozilla/MozDef,mozilla/MozDef,mpurzynski/MozDef,mpurzynski/MozDef,mpurzynski/MozDef,mozilla/MozDef,jeffbryner/MozDef,jeffbryner/MozDef,jeffbryner/MozDef,mozilla/MozDef,mpurzynski/MozDef