-------------------------------------------------------------------------------
00/08/30  K.Fujii	JSF-1-15.29
-------------------------------------------------------------------------------

Removed dynamic loading of shared libraries from bases.C and sim.C
because theay are now handled by jsf through JSF.SharedLibraries
entry in jsf.conf.
Fixed JSFSpring::ReadBases so as to call Userin before CopyHists,
since CopyHists assumes existence of empty hists instantiated
in Userin beforehand.
Requires ROOT V2.25.02 or greater.

-------------------------------------------------------------------------------
00/08/24  K.Fujii	JSF-1-15.26 and Physsim-2000a-4
-------------------------------------------------------------------------------

Physsim-2000a-4 uses the standard gui.C and JSF.SharedLibraries key to load
process-specific shard libraries.
Requires ROOT V2.25.02 or greater.

-------------------------------------------------------------------------------
00/07/13  K.Fujii	Moving to JSF-1-15
-------------------------------------------------------------------------------

Userin call from the ctor of XXBases has been removed, since
it is called from JSF now.

Physsim-2000a-3 requires JSF-1-15 or later.

-------------------------------------------------------------------------------
00/06/25  K.Fujii	Moving to JSF-1-14 (Bases++)
-------------------------------------------------------------------------------

Physsim-2000a-2 is now compatible with JSF-1-14 using BASES++.
This version requires JSF-1-14 or later and will not work with
the older version.

The conversion of the source code has been carried out with a
dirty perl script: tobasesxx, which is a good documentation
of what has to be done to move to BASES++.

-------------------------------------------------------------------------------
00/05/10  K.Fujii	Moving to ROOT v.2.24.04
-------------------------------------------------------------------------------

TEnv related classes have been modified and a member function Lookup
became virtual that cased a problem overriding it with differing
return type. As a temporary remedy, Lookup has been renamed to
LookUp in JSF.

-------------------------------------------------------------------------------
99/10/30  K.Fujii	Moving to ROOT v.2.23
-------------------------------------------------------------------------------
[1] Conversion Rules to 2.23

TRotMatrix ... and other classes in G3D_*.cxx suppose the
existence of an instance of TGeometry object.
This is the reason why JSFGUI stopped working since I switched
to v.2.23.

[1-1] Some member functions have been renamed in Pythia related classes.
  (e.g.)	
	LuComp	---> Lucomp
	PyStat	---> Pystat

  To get version info from inside a root macro do:

	sscanf(gROOT->GetVersion(),"%d.%d/%d",&rootver,&rootmver,&rootplevel);

  Should use #if directive in programs for compilation in order to avoid
  undefined references.

[1-2] GUI API changed a lot:
	TGXW	--->	TVirtualX
	gGXW	--->	gVirtualX

[1-3] ROOT library structure drastically changed. Use root-config whenever
      possible.
      (e.g.)
	ROOTLIBS      = $(shell root-config --libs) -lMinuit
	ROOTGLIBS     = -lGui
      Once this is defined, we can expand them with += directive:
      (e.g.)
	ROOTLIBS     += -lEGPythia -lEG -Wl,-u,pytest_ $(CERNLIBS)


[2] Modified Files

[2-1] Changes due to Pythia related modifications
macro/InitPythia.C
     /PythiaZH.C
example/demo/DemoPythia.C:
       /ZHStudy/zhsim.C
	LuComp(...) --> Lucomp(...)

  Int_t rootver, rootmver, rootplevel;
  sscanf(gROOT->GetVersion(),"%d.%d/%d",&rootver,&rootmver,&rootplevel);
  if (rootver >= 2 && rootmver >= 23) {
     Int_t kc=tpy->Lucomp(kf);      // Get kc code for Higgs.
  } else {
     Int_t kc=tpy->LuComp(kf);      // Get kc code for Higgs.
  }

src/PythiaGenerator.cxx
	PyStat(...)  -->  Pystat(...)

[2-2] Changes due to X related modifications
example/guiexam1/InputDialog.c
		/JSFEnvGUIFrame.h
		/JSFEventDisplay.h
		/JSFGUIAnalysis.h
		/JSFGUIFrame.cxx
		/JSFGUIFrame.h
	GXW --> VirtualX: <TGXW.h>  --> <TVirtualX.h>
			: gGXW->... --> gVirtualX->...

[2-3] Changes due to geometry related modifications
example/guiexam1/JSFEventDisplay.h
	#include <TGeometry.h>
	....
	TGeometry *fGeometry;
example/guiexam1/JSFEventDisplay.cxx
	....
	fGeometry = new TGeometry("jlc","jlc"); // in ctor
	....
	delete fGeometry;			// in dtor
	....

[2-4] Changes due to macro modifications
src/JSFLCFULL.h
	EXTERN JSFLCFULL *gJSFLCFULL;
		-->	R__EXTERN JSFLCFULL *gJSFLCFULL;
   /JSFSteer.h
	EXTERN JSFSteer *gJSF;
		-->	R__EXTERN JSFSteer *gJSF;

[2-5] Changes due to library reorganizations
conf/makejsf.tmpl
	#if __ROOT_VERSION__ >= 2 && __ROOT_MINORVERSION__ >= 23 
	ROOTLIBS      = $(shell root-config --libs) -lMinuit
	ROOTGLIBS     = -lGui
	#endif

example/ZHStudy/Imakefile
       /FFbarSpring/Imakefile
       /ww/Imakefile
	Renived RIITGKUBS macro.
	ROOTLIBS     += -lEGPythia -lEG -Wl,-u,pytest_ $(CERNLIBS)

example/CCDAnal/Imakefile

example/guiexam1/Imakefile
	Removed ROOTLIBS and ROOTGLIBS macros.
	
src/Imakefile
        Renived RIITGKUBS macro.
        ROOTLIBS     += -lEGPythia -lEG -Wl,-u,pytest_ $(CERNLIBS)

[2-6] Some bug fixes
example/FFbarSpring/anal.C
	Fixed segfaults caused by missing type cast