Can now remove nodes, either by typing ‘remove <Node address>’ in the command bar (you can copy/paste the node address after you’ve clicked on a node), or, much more easily, by right clicking a graph view and selecting Remove. Factored out [AppDelegate log] messages into a predefined UXLog(…) method in the pch file, so it would be much easier to extract the code from the project simply by redefining UXLog in other projects.