grid-glue → adapter Relation

File in dune/grid-glue	Includes file in dune/grid-glue/adapter
gridglue.hh	gridglue.cc
gridglue.hh	gridgluecommunicate.hh
gridglue.hh	intersection.hh
gridglue.hh	intersectionindexset.hh
gridglue.hh	intersectioniterator.hh
gridglue.hh	rangegenerators.hh
extractors / vtksurfacewriter.hh	gridgluevtkwriter.hh