Why does the Date Time Picker custom field (specifically the time segment) only support picking from the list of choices at 30 minute intervals? Attempting to overwrite the date by supplying (8:50 AM), for example, is not accepted? In other words, the control forces the user to pick a time like 8:30 AM, 9:00 AM, 9:30 AM, etc. Why can't I enter 8:50 AM and get it to stick? There is the only date/time picker field type available.
