- Added syncMapToTreeSelection to exhibitController. Now selecting a tree node selects the corresponding point or quad in the map.
- Updated exampleQuadtree to set labels using quadtreeLabeler.
- Added quadtreelabeler.
- Updated quadtreemap module.
Updated quadtreemap. Now root quad will be selected in map when the root node in the tree is selected.
Updated modules, added syncTreeToMapSelection to exhibitController.