BGE python api addition, GameObject get/setState and Controller.getState()

Also added a note in the tooltip for action priority when using more then 1 action at a time.

source/gameengine/GameLogic/SCA_PythonController.cpp

@@ -232,6 +232,7 @@ PyMethodDef SCA_PythonController::Methods[] = {
 	METH_VARARGS, SCA_PythonController::GetSensor_doc},
 	{"getScript", (PyCFunction) SCA_PythonController::sPyGetScript, METH_VARARGS},
 	{"setScript", (PyCFunction) SCA_PythonController::sPySetScript, METH_VARARGS},
+	{"getState", (PyCFunction) SCA_PythonController::sPyGetState, METH_VARARGS},
 	{NULL,NULL} //Sentinel
 };
 
@@ -442,4 +443,12 @@ PyObject* SCA_PythonController::PySetScript(PyObject* self,
 	Py_Return;
 }
 
+/* 1. getScript */
+PyObject* SCA_PythonController::PyGetState(PyObject* self, 
+										   PyObject* args, 
+										   PyObject* kwds)
+{
+	return PyInt_FromLong(m_statemask);
+}
+
 /* eof */