Fixed most of the compiler warnings under gcc 3.2.3.

Modified lemuEnv.sh and update.sh.

geant4/LEMuSR/include/LEMuSRCryoField.hh

@@ -21,8 +21,8 @@
 //$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$//
 
 #include "G4ElectricField.hh"
-#include"G4ThreeVector.hh"
-#include"G4ios.hh"
+#include "G4ThreeVector.hh"
+#include "G4ios.hh"
 /*!
  * This class is defines homogenous electric field in the cryostat region.
  * It is obsolete since a field map has been introduces for this region.
@@ -39,7 +39,7 @@ public:
   /*! The constructor initializes the field within the boundary cylinder centered in mcpv_z, radius and length= zmax-zmin
    */
 
-  LEMuSRCryoField(G4ThreeVector FieldVector,G4double radius,G4double zmin, G4double zmax,G4double mcpv_z);
+  LEMuSRCryoField(G4ThreeVector FieldVector,G4double radius,G4double zmin, G4double zmax);
   ~LEMuSRCryoField();
 
   G4bool   DoesFieldChangeEnergy() const { return true; }

geant4/LEMuSR/include/LEMuSRCryoHit.hh

@@ -119,5 +119,4 @@ inline void LEMuSRCryoHit :: operator delete(void *aHit)
  LEMuSRCryoHitAllocator.FreeSingle((LEMuSRCryoHit*) aHit);
 }
 
-
 #endif

geant4/LEMuSR/include/LEMuSRRNDMAGField.hh

@@ -33,7 +33,7 @@ public:
   ~LEMuSRRNDMAGField();
  
   void GetFieldValue(const G4double pos[4], G4double *field) const;
-  
+
   G4bool uniform;