item in the page selector */
setCurrent();
+Watch out for console not being connected yet gotchya's. The console is not yet
+connected when the first base set of widgets are created on the stack. Use a
+function like populate() to place objects in the window. Call populate from
+virtual function void ClassName::currentStackItem(). Embed inside condition
+similar to if(!m_populated) {} so as to populate only the first time the page
+comes to the front.
+
+The major features that the pages class provides:
+dockPage, undockPage and togglePageDocking for docking.
+closeEvent to redock an undocked page when it is closed.
+virtual functions PgSeltreeWidgetClicked() and currentStackItem() to give pages
+the opportunity to have behaviours on events
+closeStackPage() to delete both the page object and it's page selector widget.
+consoleCommand(QString &command) to execute a console command
+setTitle() for setting the title of a window that will display when undocked.
+setCurrent() for making the page and tree widget item of an object selected and
+in the front of the stack.
+
+Closing
+Use the function closeStackPage() to close from within the class. Otherwise, if
+there are pointers which need to be deleted, use a destructor. The m_closeable
+page member will determine whether the option to close will appear in context
+menu of page selector.