SVG Refactor - minor cleanups

src/Mod/TechDraw/App/QDomNodeModel.h

@@ -1,3 +1,29 @@
+//  Copyright (c) 2011 Stanislaw Adaszewski, portions (c) 2019 Tomas Pavlicek
+//  All rights reserved.
+//
+//  Redistribution and use in source and binary forms, with or without
+//  modification, are permitted provided that the following conditions are met:
+//      * Redistributions of source code must retain the above copyright
+//        notice, this list of conditions and the following disclaimer.
+//      * Redistributions in binary form must reproduce the above copyright
+//        notice, this list of conditions and the following disclaimer in the
+//        documentation and/or other materials provided with the distribution.
+//      * Neither the name of Stanislaw Adaszewski nor the
+//        names of other contributors may be used to endorse or promote products
+//        derived from this software without specific prior written permission.
+//
+//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+//  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+//  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+//  DISCLAIMED. IN NO EVENT SHALL STANISLAW ADASZEWSKI BE LIABLE FOR ANY
+//  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+//  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+//  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+//  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+//  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+//  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//  * Used under BSD license 2.0 *
+
 #ifndef _QDOMNODEMODEL_H_
 #define _QDOMNODEMODEL_H_