- Now use separate folder for scorer, event generator and
          physics

* updating copyright
* updating a matta email

* Updatting PhysicsClass for Hadronic Processes

        - Skip the missing include depending on G4 version

* fixing warning in physics list
* adding MUGAST+AGATA detector file
* adding MUGAST chamber

        - new token added to PhysicsListOption
        - new Token to set the CutOff for secondary e- e+ proton and
        gamma

        - OpticalPhoton are now correctly generated and tracked

* were at rest

        - Biasing option are not really there for our physics case but
        the code is ready if it does show up

        - Decay must activated if any of the other process is

* generated on linux

        - Physics list activated via Physics file
        - Support for nuclear and radioactive decay
        - Support for Fission and Fusion Evaporation
        - Still need to save the Input file in the ouput tree

* adding Uranium target for fission exp
* adding timestamp to Trifoil

* in the detector without leaving any energy

* The proton were registered as ion and did not interect any mor

* outputted incorrectly

 - The target was not created and thus the Material not register in the dE/dx table. So NPS crash when trying to write the table. The table is no longer written if the size of the target is 0

* Fixing issue when EventGeneratorIsotropic is used for gamma emission

* clean up the Physics list file (remove trailling comment and reindent)
* fix cout issue in event action

 - Put 2009-2013 copyright date
 - Change the place of the ifndef position to avoid multiple inclusion of comment line

   + G4MultipleScattering.h headers removed for 
     G4eMultipleScattering, G4hMultipleScattering, G4MuMultipleScattering

 - Suppress all Tab
 - Arrange indentation

   + The loop was not done properly (wrong size)
   + Changes have been made for Gaspard
   
   + *** Similar changes should be done for other detectors ***

* Gaspard and Paris simulations behaves as before merging

   + NPLib
      - Add TParisPhysics.{h,cxx} class 
      - Add Paris.{h,cxx} class 

   + NPSimulation
      - Add Cluster class for Paris
      - Add Shields classes for Paris
      - Add scorers
      - Add reaction chamber class (Chamber.{hh,cc})

   + NPAnalysis
      - Add framework for analysings the results of the G4 simulation

   + Inputs
      - Add a lot of different Paris geometrical files