Added an attribute runtimemodel, which is either "ppc" or "carbon" and is the...

Added an attribute runtimemodel, which is either "ppc" or "carbon" and is the runtime model of the current interpreter. Will have to ad another value later for real MacOSX MachO, I guess.

Mac/Modules/macosmodule.c

@@ -759,5 +759,14 @@ initMacOS()
 	if (PyDict_SetItemString(d, "AppearanceCompliant", 
 				Py_BuildValue("i", PyMac_AppearanceCompliant)) != 0)
 		return;
+#if TARGET_API_MAC_CARBON
+/* Will need a different name for MachO-carbon later (macho?) */
+#define PY_RUNTIMEMODEL "carbon"
+#else
+#define PY_RUNTIMEMODEL "ppc"
+#endif
+	if (PyDict_SetItemString(d, "runtimemodel", 
+				Py_BuildValue("s", PY_RUNTIMEMODEL)) != 0)
+		return;
 }