removed empty file

git-svn-id: http://qboxcode.org/svn/qb/trunk@456 cba15fb0-1239-40c8-b417-11db7ca47a34

src/WavefunctionStepper.C

-////////////////////////////////////////////////////////////////////////////////
-//
-// WavefunctionStepper.C
-//
-////////////////////////////////////////////////////////////////////////////////
-// $Id: WavefunctionStepper.C,v 1.2 2004-09-14 22:24:11 fgygi Exp $
-
-#include "WavefunctionStepper.h"
-#include "Wavefunction.h"
-#include "SlaterDet.h"
-#include "Sample.h"
-#include <iostream>
-using namespace std;
-