[Time issue fixed] Fixed Embla start time translation when deidentify
the date of the edf file field to "00.00.00". Such as Event time
"2010-01-27T02:25:46.098738", Edf clock time "00.00.00 20.29.59", then
the edf clock time can be translated(restored) to "26.01.10 20.29.59".