Confusing when a user misses out a required field

Issue Summary

If you have required fields and a user misses out one of these required fields, then along with the error message they are sent to the first tab, even if the missed field is not on the first tab.

This could be very confusing. It would be great if they were sent to the tab with the field they missed.

Things could get very confusing if a user missed 2 required fields that were on 2 different tabs. Ive no idea how hard this would be but a new tab/ page with just the missed out fields would be excellent. Failing that maybe the full node edit page without any tabs would be clearer than having to hunt through the tabs for the missed field(s).

Thanks