+ Update trapezoid geometry for gaspard

* Updating copyright
* adding AnnularS1Physics class

   was not used]

 - Suppress all Tab
 - Arrange indentation

 - Bug in NPNucleus fixed
 - Bug strip numerotation on Gaspard Annular
 - Bug on numeric limit fixed by adding #include<limits> header

   + NPS and NPA are consistent in case of Trapezoid shape placed in
     cartesian coordinates.
   + This should be checked when Trapezoid shape is placed in spherical
     coordinates.

* Removing old files in NPLib/Gaspard

   + new positioning method in cartesian coordinates:
       w = u x v where u = (128,1) - (1,1)
                       v = (1,128) - (1,1)
       comment: this differs from Must2 positioning scheme 
                where w = v x u
   + this ensures a full consistency between simulations
     and analysis when GaspardTrackerDummyShape is positioned
     at the *same* place with cartesion or spherical coordinates
   + this was checked with a GaspardTrackerDummyShape module at
     R = 100, THETA = 180 and PHI = 0

* Add support in NPA for GaspardTrackerSquare shape
   + same changes as for GaspardTrackerDummyShape both in NPS
     and NPA
   + full consistency is achieved when GaspardTrackerModule are 
     positioned at the *same* place with cartesian or spherical 
     coordinates
   + this was checked with the barrel of the gaspHyde geometry

* Misc:
   + remove compilation warnings in ParisCluster
   + begin work on GaspardTrackerTrapezoid (NPS + NPA)

* Clean GaspardTrackerTrapezoidi.cc and GaspardTrackerAnnular.cc code
   + remove dummy code for aluminium dead layer
   + adapt variable names for gaspard detecor

* ParisPhoswich: remove compilation warning

   + A lot of work has been done

   + TGaspardTrackerPhysicsNew class
     This class now *only* hold the physical information as calculated
     from NPAnalysis.

   + Status:
     running NPAnalysis gives the same results with the new structure
     than before in case of the gaspardTestSpheric detector (only one
     shape)

   + Everything is prepared for multi-shape but whould be tested

   + TGaspardTrackerDummyShape.{h,cxx} and TGaspardTrackerTrapezoid.{h,cxx} added
      These classes will deal with reading the configuration, calculating the 
      geometry and building physical events.

   + TGaspardTrackerPhysicsNew.{h,cxx}
      This class holds the TGaspardTrackerData class and knows all the detectors
      to analyze through a map relating the detector number and the corresponding
      TGaspardTrackerModule object.

* Status:
   Configuration files with heterogeneous shapes are read and the map
   is filled correctly