Copied Debian-7.6.0-amd64-omerobase to Debian-7.7.0-amd64-omerobase
Merged in veewee/definitions/Debian-7.7.0-amd64-netboot
Disable apt-get -y upgrade due to problem with wget upgrade prompting
Change example invocation to use Debian-7.7.0-amd64-omerobase
Merge pull request #3 from manics/fix_debian_update

Fix debian update