Add TPCDigiAlg in SimpleDigi and add classes in DataHepler

fix runtime error

Using CONFIG option in find_package for the package CLHEP

Fix tracking error

The segmentation is divided and the cellID is obtained.

GeoSvc to GeomSvc

WIP: rename GeoSvc to GeomSvc.

fix not in range compile error

Clupatra/clupatra_new.cpp calls not in range with negative number and
current unsigned template causes compile error.

Add initial commit of Clupatra

Migration of G2CDArbor

WIP: support custom position in particle gun.

Add CRD Ecal geometry

WIP: updating DCHDigi

switch GearMgr to Geosvc in KalDet