- implement nicer batch representation. Use div wrapper around batch links and give them the class rahter then set the CSS class in href tags.
- implement render methods for each batch status, e.g. renderFirstBatch, renderLastBatch.
- push the current sorted status to the Column objects/class it's just mad that we try to figure this at several places (SortingColumnHeader, Table.getCSSSortClass) possibly with different results ;-)