$SUMMARY
Initial URL: http://transam.devel.redhat.com:8080/AssignedGroups.do?uid=3753810 Resulting URL: http://transam.devel.redhat.com:8080/AssignedGroups.do?callback=update_permissions&callback=foobar&upper=7&listview_category=user-views&lower=1&4425869=on&4425872=on&pagination_source=/AssignedGroups.do&uid=3753810&listview_mode=user-permissions&cid=4425872&cid=4425873&cid=4425871&cid=4425868&cid=4425870&cid=4425869&cid=4425874&update_permissions=Update%20Permissions&4425873=on
After talking with Chip tonight. Since the PaginationServlet has access to the ListView it should take the pagination formvars and the ones from the listview and put those in a map. It does NOT have to do all of the current request params.
Took Chips advice and only put in the params we care about. I also refactored the PaginationServlet to make the doPost() method much more readable.