Step 1 in packaging the toolbox modules and making MacPython more

like normal Python. toolbox modules are now in the Carbon package
in :Mac:Lib, with a workaround flat namespace in :Mac:Lib:lib-compat.
Other dynamic modules are in :Lib:lib-dynload. :Mac:Lib:lib-toolbox and
:Mac:Plugins are gone.

Mac/Resources/pythonpath.r

@@ -82,10 +82,10 @@ resource 'Popt' (PYTHONOPTIONS_ID, "Options") {
 resource 'STR#' (PYTHONPATH_ID, "sys.path initialization") {
 	{
 		"$(PYTHON)",
-		"$(PYTHON):Mac:PlugIns",
 		"$(PYTHON):Mac:Lib",
-		"$(PYTHON):Mac:Lib:lib-toolbox",
+		"$(PYTHON):Mac:Lib:lib-compat",
 		"$(PYTHON):Mac:Lib:lib-scriptpackages",
+		"$(PYTHON):Lib:lib-dynload",
 		"$(PYTHON):Lib",
 		"$(PYTHON):Extensions:img:Mac",
 		"$(PYTHON):Extensions:img:Lib",