Get a collection of tickets changed since a given date and time.


changedatedateReturn all tickets's changed on or after the provided date.
changetimetimeIf this is provided only return ticket's changed after the provided date and time.
resumekeystringIf a partial result is returned, provide the resumekey received along with the partial result, to get the rest of the entries
ignoreclosedboolIf 1 then don't send ticket's that current user do not have access to