Update FEniCS.jl

Author: ysimillides

src/FEniCS.jl

@@ -31,6 +31,7 @@ macro fenicsclass(name::Symbol, base1::Symbol=:fenicsobject)
     $(name)(pyobject::PyObject) = $impl(pyobject)
   end)
 end
+export fenicsclass
 
 str(obj::fenicsobject) = fenicspycall(obj, :__str__)
 repr(obj::fenicsobject) = fenicspycall(obj, :__repr__)