<Previous> and <Next> to skip empty "Date span:"
I am proposing that <previous> and <Next> should skip any Date Span that contains no entry found.
Say I have refined my elog view with "Main Injector, 8 GeV line, Studies, and Yang" to search for entries I made at the end of July. Today, the 29 of August, I already have hit a dozen <previous> and still am not getting the entry I wanted. The way it is operating now I will be clicking 730 times or more to see entries that was made 2 years or so ago.