Automatic CPTAxisLabelingPolicy should change its formatter for time series depending on what's showing.

For example, if I am showing a time frame of minutes, ticks should have seconds, if I have a time frame of hours, ticks should have minutes and so on.

Even, been able to display just seconds in some cases and minutes + seconds in others would be useful, especially because on iOS devices space is so limited.

Is it supported? If not where should I look to change the behaviour?