UBUNTU: [Config] Include all filesystem modules for virtual

UBUNTU: [Config] Include all filesystem modules for virtual

We got another module inclusion request for the virtual package: quota.
Filesystems are not hardware dependant and someone will come and want
any missing one sooner or later. So instead of just adding quota, get over
with it and just include them all. This is what we finally did for
Lucid, too.

BugLink: http://bugs.launchpad.net/bugs/761809

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Leann Ogasawara <leann.ogasawara@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>