Temporarily disable HACD file save functions (not used) to avoid strange linking issue on windows

indra/libhacd/hacdHACD.cpp

@@ -1088,6 +1088,7 @@ namespace HACD
         return true;
     }
 
+#if 0
     bool HACD::Save(const char * fileName, bool uniColor, long numCluster) const
     {
         std::ofstream fout(fileName);
@@ -1137,4 +1138,5 @@ namespace HACD
             return false;
         }
     }
+#endif
 }

indra/libhacd/hacdHACD.h

@@ -214,12 +214,14 @@ namespace HACD
         //! @param exportDistPoints specifies wheter distance points should ne exported or not (used only for debugging).
 		//! @return true if sucess
         bool										Compute(bool fullCH=false, bool exportDistPoints=false);
+#if 0
 		//! Saves the generated convex-hulls in a VRML 2.0 file.
 		//! @param fileName the output file name
 		//! @param uniColor specifies whether the different convex-hulls should have the same color or not
         //! @param numCluster specifies the cluster to be saved, if numCluster < 0 export all clusters
         //! @return true if sucess
 		bool										Save(const char * fileName, bool uniColor, long numCluster=-1) const;
+#endif
 		//! Shifts and scales to the data to have all the coordinates between 0.0 and 1000.0.
 		void										NormalizeData();
 		//! Inverse the operations applied by NormalizeData().

indra/libhacd/hacdManifoldMesh.cpp

@@ -152,6 +152,7 @@ namespace HACD
 			m_triangles.Next();
 		}   
 	}
+#if 0
     bool TMMesh::Save(const char *fileName)
     {
         std::ofstream fout(fileName);
@@ -235,6 +236,7 @@ namespace HACD
         }
         return true;
     }
+#endif
     void TMMesh::GetIFS(Vec3<Real> * const points, Vec3<long> * const triangles)
     {
         size_t nV = m_vertices.GetSize();

indra/libhacd/hacdManifoldMesh.h

@@ -198,12 +198,14 @@ namespace HACD
 			void												Print();
             //!
             void                                                GetIFS(Vec3<Real> * const points, Vec3<long> * const triangles);
+#if 0
             //! Save mesh 
             bool												Save(const char *fileName);        
             //! Save mesh to VRML 2.0 format 
             bool												SaveVRML2(std::ofstream &fout);             
             //! Save mesh to VRML 2.0 format 
             bool												SaveVRML2(std::ofstream &fout, const Material & material);  			
+#endif
             //!  
             void												Clear();
             //!