message: ENH: add method to enable shared memory to shroud
  Add method used to enable/disable the use of shared memory
  to the shroud.yaml file.
  This commit resolves in part
diff: @@ -87,6 +87,7 @@ declarations:
  - decl: void signed_distance_set_max_levels( int maxLevels )
  - decl: void signed_distance_set_max_occupancy( int maxOccupancy )
  - decl: void signed_distance_set_verbose( bool status )
  + - decl: void signed_distance_use_shared_memory( bool status )
  - decl: double signed_distance_evaluate( double x, double y, double z )
  