-/*
-$Log$
-Revision 1.45 2001/05/01 22:35:48 nilsen
-Remove/commented a number of cout<< statements. and made change needed by
-SSD code.
-
-Revision 1.44 2001/04/26 22:44:01 nilsen
-Removed dependence on layer 5/6 in AliITS::HitsToDigits. This will be
-done properly in AliITSv???.cxx via SetDefaults.
-
-Revision 1.43 2001/04/26 13:22:52 barbera
-TMatrix and TVector elimininated to speed up the code
-
-Revision 1.42 2001/04/25 21:55:12 barbera
-Updated version to be compatible with actual verion of STEER and TPC
-
-Revision 1.41 2001/04/21 15:16:51 barbera
-Updated with the new SSD reconstruction code
-
-Revision 1.40 2001/03/17 15:07:06 mariana
-Update SDD response parameters
-
-Revision 1.39 2001/03/12 17:45:32 hristov
-Changes needed on Sun with CC 5.0
-
-Revision 1.38 2001/03/07 14:04:51 barbera
-Some vector dimensions increased to cope with full events
-
-Revision 1.37 2001/03/07 12:36:35 barbera
-A change added in the tracking part to manage delta rays
-
-Revision 1.36 2001/03/02 19:44:11 barbera
- modified to taking into account new version tracking v1
-
-Revision 1.35 2001/02/28 18:16:46 mariana
-Make the code compatible with the new AliRun
-
-Revision 1.34 2001/02/11 15:51:39 mariana
-Set protection in MakeBranch
-
-Revision 1.33 2001/02/10 22:26:39 mariana
-Move the initialization of the containers for raw clusters in MakeTreeC()
-
-Revision 1.32 2001/02/08 23:55:31 nilsen
-Removed fMajor/MinorVersion variables in favor of variables in derived classes.
-Set arrays char *det[3] = {"SPD","SDD","SSD"} as const.
-
-Revision 1.31 2001/02/02 23:57:28 nilsen
-Added include file that are no londer included in AliITSgeom.h
-
-Revision 1.30 2001/01/30 09:23:13 hristov
-Streamers removed (R.Brun)
-
-Revision 1.29 2001/01/26 20:01:09 hristov
-Major upgrade of AliRoot code
-
-Revision 1.28 2000/12/18 14:02:00 barbera
-new version of the ITS tracking to take into account the new TPC track parametrization
-
-Revision 1.27 2000/12/08 13:49:27 barbera
-Hidden declaration in a for loop removed to be compliant with HP-UX compiler
-
-Revision 1.26 2000/11/27 13:12:13 barbera
-New version containing the files for tracking
-
-Revision 1.25 2000/11/12 22:38:05 barbera
-Added header file for the SPD Bari model
-
-Revision 1.24 2000/10/09 22:18:12 barbera
-Bug fixes from MAriana to le AliITStest.C run correctly
-
-Revision 1.23 2000/10/05 20:47:42 nilsen
-fixed dependencies of include files. Tryed but failed to get a root automaticly
-generates streamer function to work. Modified SetDefaults.
-
-Revision 1.9.2.15 2000/10/04 16:56:40 nilsen
-Needed to include stdlib.h
-
-=======
-Revision 1.22 2000/10/04 19:45:52 barbera
-Corrected by F. Carminati for v3.04
-
-Revision 1.21 2000/10/02 21:28:08 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.20 2000/10/02 16:31:39 barbera
-General code clean-up
-
-Revision 1.9.2.14 2000/10/02 15:43:51 barbera
-General code clean-up (e.g., printf -> cout)
-
-Revision 1.19 2000/09/22 12:13:25 nilsen
-Patches and updates for fixes to this and other routines.
-
-Revision 1.18 2000/07/12 05:32:20 fca
-Correcting several syntax problem with static members