removing pgm2freeman
removing 3dVolViewer
removing options in exampleFMM3D
inversion boost check functor on domain
Merge pull request #602 from kerautret/ConstImageAdapter

inversion boost check functor on domain
Boost 1.46 or greater required
Merge pull request #603 from dcoeurjo/boost1.46

DGtal needs boost>= 1.46 (instead of 1.42)
Merge branch 'master' of github.com:DGtal-team/DGtal into removeBoostOption
remove boost options in cmake
update the changelog
remaining  used options...
removed  lib boost
should be good now
update of modulBuildDGtal.dox
Merge pull request #600 from kerautret/removeBoostOption

Remove boost option
merge with master