Fixed selection change not being updated when clearing nodal, data points or elements from the entire region tree. https://tracker.physiomeproject.org/show_bug.cgi?id=1776
Fixed selection change not being updated when clearing nodal, data points or elements from the entire region tree. https://tracker.physiomeproject.org/show_bug.cgi?id=1776

cmiss/cmgui,cmiss/cmgui