AUI-1141 - tree-hitarea icon should change when treeview is generated from markup
AUI-1141 - Test if tree-hitarea icon changes on expand and collapse
AUI-1141 - Update history
AUI-1141 - SF
AUI-1037  IE7 Datatable Date Parse javascript error Expected identifier, string or number
AUI-1156 - AUI TreeNode does not show "Load More Results" link
AUI-1156 - Demo
AUI-1156 - Tests
AUI-1156 - Fix tests