Style is not applied correctly when styling rows depending on the item using getStyleClass().add()/remove() in TableRow.updateItem() and sorting the table, or adding new items.

1) Launch the attached example app (TableSample.java and test.css)
2) Press the column headers a couple of times to sort the table
Result) The rows are not styled appropriately (names starting with E should not be opaque)
3) Press the ‘Add items’ button a couple of times
4) Scroll down
5) Repeat step 3-4
Result) The styling is not always correct, also the update flickers