0024002: Overall code and build procedure refactoring -- automatic

Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack

src/AppParCurves/AppParCurves_Constraint.hxx

@@ -0,0 +1,33 @@
+// Created on: 1991-04-11
+// Created by: Laurent PAINNOT
+// Copyright (c) 1991-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _AppParCurves_Constraint_HeaderFile
+#define _AppParCurves_Constraint_HeaderFile
+
+
+//! -   NoConstraint: this point has no constraints.
+//! -   PassPoint: the approximation curve passes through this point.
+//! -   TangencyPoint: this point has a tangency constraint.
+//! -   CurvaturePoint: this point has a curvature constraint.
+enum AppParCurves_Constraint
+{
+AppParCurves_NoConstraint,
+AppParCurves_PassPoint,
+AppParCurves_TangencyPoint,
+AppParCurves_CurvaturePoint
+};
+
+#endif // _AppParCurves_Constraint_HeaderFile