create implication happy_valentines_day (0) -> holiday_message (1232)
create implication happy_halloween (61) -> holiday_message (1232)
create implication happy_easter (33) -> holiday_message (1232)
create implication merry_christmas (424) -> holiday_message (1232)
create implication happy_thanksgiving (0) -> holiday_message (1232)
remove alias happy_new_year (0) -> new_year (3363)