[Voyage-linux] sync_dir dot files missing

[Wayne Lee]

Hello

I've just installing some new systems so decided to give the late
version a go (been running 0.5.2). I need to be able to read/write to
/root, I've added /root to sync_dirs and put a copy in
lib/init/rw/root but it does not copy over my dot files, mainly
.bashrc and .profile.

What I would really like is VOYAGE_RW_DIRS has mentioned by Punky in
the past, I liked the fact /root was RW and was flushed/changes lost
at reboot unless manually copied to /ro/root.

Thanks

Wayne