Revert "comment out part of test that hits bad code"

This reverts commit 9285b88f.

Common/DataModel/Testing/Cxx/TestBezier.cxx

@@ -512,7 +512,6 @@ int TestBezier(int, char*[])
     // img_compare(ugrid, true);
   }
 
-#if 0 // this needs to be fixed
   ///////////////////////////// TEST VTK_BEZIER_HEXAHEDRON_triquartic_full_sphere
   /////////////////////////////////////////
   {
@@ -715,7 +714,6 @@ int TestBezier(int, char*[])
       return EXIT_FAILURE;
     }
   }
-#endif
 
   ///////////////////////////// TEST
   /// VTK_BEZIER_HEXAHEDRON_bilinearquadratic_quarteRingWithSquareSection