Dev -> 4.0.6. Clean upgrade from 4.0.5-5.
drwxr-xr-x - bin
drwxr-xr-x - docs
drwxr-xr-x - etc
drwxr-xr-x - lib
drwxr-xr-x - local
drwxr-xr-x - sbin
drwxr-xr-x - share