A new column must be provided on the Test Plan metrics report to show the total test runs/iterations break down by status

Users must be able to configure a new column on the Test Plan Metrics report show the iterations by status. This column must consist of a list where for each item the status and  count is shown for iterations. Only the latest final test run will be considered for these metrics.

The total iterations count must also be provided on the "Totals" column.