improved print module
Merge branch 'master' of https://github.com/LevelFiveElixirStorage/BoeufVie
made some methods private
Merge branch 'master' of github.com:LevelFiveElixirStorage/BoeufVie
added mix
Merge branch 'master' of https://github.com/LevelFiveElixirStorage/BoeufVie
merging...... ug