$Id: History,v 1.9 2003/11/12 13:16:48 johna Exp $
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     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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                      Category History file
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This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the  CVS log-message one should put at every
committal in the CVS repository !

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     * Reverse chronological order (last date on top), please *
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History file for visualization/XXX sub-category (a template graphics system)
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12th November 2003  John Allison
- Added G4XXXSceneHandler::ClearTransientStore.

6th November 2003  John Allison  (vis-V05-02-03)
- G4XXXViewer: improved comments.

4th October 2003  Gabriele Cosmo (vis-V05-02-01)
- Simplified GNUmakefile.

11th November 2002  John Allison
- Moved header inclusions from .hh to .cc.
- Tidied AddThis(traj) and improved (square) and (circle).

16th November 2001  John Allison
- Added G4XXXDEBUG.

24th August 2001  John Allison  (vis-V03-02-13)
- Added example unpacking code for G4Polyhedron objects.

17th August 2001  John Allison  (vis-V03-02-12)
- Added template graphics system XXX.