1New: FEEvaluation::evaluate(), FEEvaluation::integrate(), 2FEFaceEvaluation::evaluate() and FEFaceEvaluation::integrate() now take an 3argument of type EvaluationFlags::EvaluationFlags to determine which of the 4values, gradients or hessians should be evaluated to quadrature points or 5integrated, allowing much more expressive programs than the previous list of 6bools. The evaluation flags can be combined with `operator|`, similarly to 7UpdateFlags for FEValues. 8<br> 9(Timo Heister, 2020/06/05) 10