whitney → common Relation

File in dune/localfunctions/whitney	Includes file in dune/localfunctions/common
edges0.5 / whitney/edges0.5/basis.hh	localtoglobaladaptors.hh
edges0.5 / whitney/edges0.5/coefficients.hh	localkey.hh
edges0.5 / whitney/edges0.5/interpolation.hh	common/localinterpolation.hh