Made SVV so that only Homo1D can be activitated with SpectralVanishingViscosityHomo1D flag

solvers/IncNavierStokesSolver/EquationSystems/VelocityCorrectionScheme.cpp

@@ -98,7 +98,12 @@ namespace Nektar
         {
             ASSERTL0(m_nConvectiveFields > 2,"Expect to have three velcoity fields with homogenous expansion");
 
-            m_session->MatchSolverInfo("SpectralVanishingViscosity","True",m_useHomo1DSpecVanVisc,false);
+            m_session->MatchSolverInfo("SpectralVanishingViscosityHomo1D","True",m_useHomo1DSpecVanVisc,false);
+
+            if(m_useHomo1DSpecVanVisc == false)
+            {
+                m_session->MatchSolverInfo("SpectralVanishingViscosity","True",m_useHomo1DSpecVanVisc,false);
+            }
             
             if(m_useHomo1DSpecVanVisc)
             {