message: added get assembly level method to bilinearform
diff: @@ -153,6 +153,9 @@ public:
  /** This method must be called before assembly. */
  void SetAssemblyLevel(AssemblyLevel assembly_level);
  + /// Get the assembly level
  + AssemblyLevel GetAssemblyLevel() {return assembly;}
  +
  /** Enable the use of static condensation. For details see the description
  for class StaticCondensation in fem/staticcond.hpp This method should be
  called before assembly. If the number of unknowns after static
  