In RC2 of Themebuilder 4.2 (Confluence 3.4.1), the Pagetree2 macro always highlights the parent node of whichever page is selected. For example, if I have a "Home" page and a child page named "Page 1," when I click on Page 1, Home is still highlighted in the tree. What I expected to happen (and what happened in previous versions of Builder) is for the currently selected/viewed page to be highlighted.