misc update
disable ssmtp because of compilation bug in chroot
Add ssmtp, enable samba, modify qemu script, update license
Generate arch depends working obj directory
prevent to replace space by tab in vim
Disable the usage of viminfo, fix quemu script, adapt image editor tools
Qemu script improvement, cleanup the nanobsd config
Forget to add geom and zfs modules (still not tested)
optimize kernel module usage (must test if it's works)
Add webmin initial configuration