Add more pre-installed packages to FreeBSD and fix networking

Added packages:
	virtualbox-ose virtualbox-ose-kmod python gtar

Fixed the device name for NIC in rc.conf
Update rc.conf
Update rc.conf
Replace anandsuresh vith voxer in URLs and docs.
Merge pull request #3 from Voxer/kfomin-fixfreebsd

Kfomin fixfreebsd