reshape the builder tests copying scheme from the tool tests ... 16 run, 14 passes, 0 expected failures, 1 failures, 0 errors, 1 unexpected passes
basic fixes to context editor (debug inspector window)
when editting the parent can be any old object
editor for directory node looks good ... editor for stack frame looks good ... transition from directory node back to stack frame (following .. chain) not so good
clear selection if selectionIndex is nil...
parent for node and clientList elements can be any object ... very important