Default time referenced to forecast_reference_time

[lllliso]

When loading a dataset with dimensions: time and forecast_reference_time:

1. When the "default" key time is "min" it displays the first time of the first forecast_reference_time.
2. When the "default" key time is "max" it displays the last time of the last forecast_reference_time.

We would like a default key time value such it displays the first time of the last (or default) forecast_reference_time.

The xml would perhaps look like in the comment bellow

Cheers

[lllliso]

Dimension name="time" interval="PT15M" default="forecast_reference_time" time /Dimension
Dimension name="forecast_reference_time" default="max" forecast_reference_time /Dimension