G.sipo was being passed in the BGE when it wasnt needed, just access G.sipo directly.

KX_PythonSeq.cpp - disable the cmpfunc with py3, need to have richcmp.

source/gameengine/Ketsji/KX_PythonSeq.cpp

@@ -313,7 +313,11 @@ PyTypeObject KX_PythonSeq_Type = {
 	NULL,                       /* printfunc tp_print; */
 	NULL,                       /* getattrfunc tp_getattr; */
 	NULL,                       /* setattrfunc tp_setattr; */
+#if PY_VERSION_HEX >= 0x03000000 // TODO - richcmp
+	NULL,
+#else
 	( cmpfunc ) KX_PythonSeq_compare, /* cmpfunc tp_compare; */
+#endif
 	( reprfunc ) KX_PythonSeq_repr,   /* reprfunc tp_repr; */
 
 	/* Method suites for standard classes */