Rackscrew.asmt now runs.

Other changes to ignore assembly.asmt
git cleanup

OndselSolver/ASMTRevRevJoint.cpp

@@ -0,0 +1,18 @@
+/***************************************************************************
+ *   Copyright (c) 2023 Ondsel, Inc.                                       *
+ *                                                                         *
+ *   This file is part of OndselSolver.                                    *
+ *                                                                         *
+ *   See LICENSE file for details about copyright.                         *
+ ***************************************************************************/
+#include <fstream>	
+
+#include "ASMTRevRevJoint.h"
+#include "RevRevJoint.h"
+
+using namespace MbD;
+
+std::shared_ptr<Joint> MbD::ASMTRevRevJoint::mbdClassNew()
+{
+    return CREATE<RevRevJoint>::With();
+}