Problems filtering dates in reports

[sleidig]

• It seems dates filtered for reports have an overlap issue, records are also included if the period ends on the day before

• if a time period that's in the future is selected, the report fails
  error "query_parse_error: No rows can match your key range, reverse your start_key and end_key or set {descending : true}"
  interestingly, this does not happen if previously a report period in the past was selected since the last reload of the app

[sleidig]

time range is a config issue: use < instead of <= as filter condition