adding codes to look at seeding performance

To look at seeding performance, adding two files of RootSeedWriteTool.cxx and RootSeedWriteTool.h, what's more, modifying some content in CircleFitTrackSeedTool and CKF.

Calorimeter/CaloDetDescr/CaloGeoModelUtils/CaloGeoModelUtils/CaloDDAthenaComps.h

@@ -6,7 +6,7 @@
 #define CaloGeoModelUtils_CaloDDAthenaComps_H
 
 // Message Stream Member
-#include "AthenaKernel/MsgStreamMember.h"
+#include "AthenaBaseComps/AthMessaging.h"
 class  StoreGateSvc;
 class  IGeoDbTagSvc;
 class  IRDBAccessSvc;
@@ -16,18 +16,12 @@ class  IGeometryDBSvc;
 namespace CaloDD {
 
 /// Class to hold various Athena components.
-class AthenaComps {
+class AthenaComps : public AthMessaging {
 
 public:
 
   AthenaComps(const std::string & msgStreamName);
 
-  //Declaring the Message method for further use
-  MsgStream& msg (MSG::Level lvl) const { return m_msg << lvl; }
-
-  //Declaring the Method providing Verbosity Level
-  bool msgLvl (MSG::Level lvl) const { return m_msg.get().level() <= lvl; }
-
   void setDetStore(StoreGateSvc *);
   void setGeoDbTagSvc(IGeoDbTagSvc *);
   void setRDBAccessSvc(IRDBAccessSvc *);
@@ -39,9 +33,6 @@ public:
   IGeometryDBSvc * geomDB() const;
   
 private:
-  //Declaring private message stream member.
-  mutable Athena::MsgStreamMember m_msg;
-  
   StoreGateSvc * m_detStore;
   IGeoDbTagSvc * m_geoDbTagSvc;
   IRDBAccessSvc * m_rdbAccessSvc;