only need dune-fem 2.5 and adjust to other recent changes in dune-fem.

dune.module

dune/fem-dg/algorithm/caller/adapt.hh

dune/fem-dg/algorithm/caller/postprocessing.hh

dune/fem-dg/algorithm/caller/sub/adapt.hh

dune/fem-dg/algorithm/monitor.hh

dune/fem-dg/algorithm/sub/containers.hh

dune/fem-dg/examples/incompnavierstokes/algorithmcreator.hh

dune/fem-dg/misc/algorithmcreatorselector.hh

dune/fem-dg/misc/simulator.hh