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     =========================================================
     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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                           History file
                           ------------
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 !

     ----------------------------------------------------------
     * Reverse chronological order (last date on top), please *
     ----------------------------------------------------------

28-Nov-2019 I. Hrivnacova (exgflash-V10-05-02)
- Updated README files:
  changed text to correspond to a description of a set of examples;
  fixed formatting in .README.txt 
- Fixed Doxygen warnings

25-Nov-2019 I. Semeniouk (exgflash-V10-05-01)
- Add gflasha example with histogramming

01-Nov-2019 A.Zaborowska (exgflash-V10-05-00)
- Extend GFlash example moving existing one to gflash1
- Add gflash2 with envelope in parallel world
- Add gflash3 with SD in parallel world

17-May-2018 J.Allison (exgflash-V10-04-00)
- Add #include "G4Types.hh"
- Remove G4UI_USE and G4VIS_USE.
- Move instantiation of G4UIExecutive to start of main.

03-Nov-2016 M. Verderi (exgflash-V10-02-02)
- Use G4FastSimulationPhysics constructor to configure the
  physics list. Remove ExGflashPhysics one.

14-Oct-2016 G.Folger (exgflash-V10-02-01)
- remove direct use of aParticleIterator, use GetParticleTableIterator().
    fix required by clang39 on Linux and MAC

04-Jul-2016, Ivana Hrivnacova (exgflash-V10-02-00)
- Fixes for Doxygen documentation

13-Nov-2015, Ivana Hrivnacova (exgflash-V10-01-01)
- ExGflashPhysicsList replaced with ExGflashPhysics builder
- Code clean-up, coding guidelines

06-Mar-2015, Andrea Dotti (exgflash-V10-01-00)
- Remove unnecessary GPS in master

04-Jun-2014, Andrea Dotti (exgflash-V10-00-00)
- New GPS MT compliant system

06-Nov-2013, Marc Verderi (exgflash-V09-06-03)
- Fix event action destructor in case fNevent == 0
- change /gps/centre 0 0 0 to /gps/pos/centre 0 0 0 to
  clear gps deprecating command message in test.mac .

30-Jul-2013, Peter Gumplinger (exgflash-V09-06-02)
- fix MAC/clang32 compilation warnings
 
16-Jul-2013, Marc Verderi (exgflash-V09-06-01)
- Migration to MT

7-June-2013, Marc Verderi  (exgflash-V09-06-00)
- Adopt coding guidelines
- Remove ExGflashMaterialManager class, as using NIST manager

17-November 2012, Ivana Hrivnacova  (exgflash-V09-05-01)
- Fixed .README file for artefacts from Markdown support

15-November 2012, Ivana Hrivnacova  (exgflash-V09-05-00)
- Minor fix in .README

24-November 2010, Gunter Folger  (exgflash-V09-04-01)
-  Fix bug in ExGflashSensitiveDetector::Initialize():
    create/new Collection before adding it to HCE

26-January 2010, Gunter Folger   (exgflash-V09-04-00)
-  Finnish correcting namepsace problems on Windows, 
    removed using namespace, use G4cout,.. and few std::
     
03-December 2010, Gunter Folger  (exgflash-V09-03-04)
-  Correct use of "using namespace std", needed for Windows VC

07-November 2010, John Allison   (exgflash-V09-03-03)
- Introduced G4UIExecutive.

27-October 2010, Gunter Folger   (exgflash-V09-03-02)
- Fix gcc4.x compilation warnings
- Add default production cut to region crystals to shut down warning on stderr

27-October 2010, Gunter Folger   (exgflash-V09-03-01)
- Migrate to new MultipleScattering classes
- fix compilation warning in ExGflashHit.hh on unused variable

June 4, 2010, J.Perl (exgflash-V09-03-00)
- Update vis usage

May 18, 2007, M. Verderi (exgflash-V08-03-00)
- ExGflashPhysicsList.cc : the fast simulation process is now a discrete process

Dec 1st, 2005 G.Cosmo (exgflash-V07-01-00)
---------------------
- Adapted to new gflash redesign. Coworks with "gflash-V07-01-02".

Nov 4th, 2005 J.Weng
--------------------
- New example demonstrating usage 'gflash' shower parameterisation.

