Correction around the new make start command (naming container for reuse and persistence)
A nicer make presentation output
A new make clean (potentially dangerous) command that will delete your devbox and its data volumes (use case : after rebuilding, you need to delete your container to apply the new image)
This PR introduce :
make startcommand (naming container for reuse and persistence)make presentationoutputmake clean(potentially dangerous) command that will delete your devbox and its data volumes (use case : after rebuilding, you need to delete your container to apply the new image)README and TODO are updated also.