Ran script to remove trailing spaces and tabs

include/osg/TexGenNode

@@ -1,13 +1,13 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 
+/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
  *
- * This library is open source and may be redistributed and/or modified under  
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
+ * This library is open source and may be redistributed and/or modified under
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
  * (at your option) any later version.  The full license is in LICENSE file
  * included with this distribution, and on the openscenegraph.org website.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * OpenSceneGraph Public License for more details.
 */
 
@@ -31,18 +31,18 @@ class OSG_EXPORT TexGenNode : public Group
         TexGenNode(const TexGenNode& tgb, const CopyOp& copyop=CopyOp::SHALLOW_COPY);
 
         META_Node(osg, TexGenNode);
-    
-        
+
+
         enum ReferenceFrame
         {
             RELATIVE_RF,
             ABSOLUTE_RF
         };
-        
+
         /** Set the TexGenNode's ReferenceFrame, either to be relative to its
           * parent reference frame. */
         void setReferenceFrame(ReferenceFrame rf);
-        
+
         /** Get the TexGenNode's ReferenceFrame.*/
         ReferenceFrame getReferenceFrame() const { return _referenceFrame; }
 
@@ -53,7 +53,7 @@ class OSG_EXPORT TexGenNode : public Group
 
         /** Set the TexGen. */
         void setTexGen(TexGen* texgen);
-        
+
         /** Get the TexGen. */
         inline TexGen* getTexGen() { return _texgen.get(); }