create implication happy_valentines_day (0) -> holiday_message (1392)
create implication happy_halloween (71) -> holiday_message (1392)
create implication happy_easter (47) -> holiday_message (1392)
create implication merry_christmas (546) -> holiday_message (1392)
create implication happy_thanksgiving (0) -> holiday_message (1392)
remove alias happy_new_year (0) -> new_year (3937)