Renaming pgm2freeman -> img2freeman and input harmo
same renaming for freeman2img
CMakeLists
merge and conflict fix from master
typo
Merge branch 'master' of github.com:DGtal-team/DGtalTools into pgm2freemanRenaming
Merge pull request #163 from kerautret/pgm2freemanRenaming

Pgm2freeman renaming