Add partmant-lvm udeb package from http://mirrors.kernel.org/debian/pool/main/p/partman-lvm/ debian mirror to install in preseed
Remove iso before re-creating it
Add option for text install
Update menu to show all options
Add default wheezy cdrom vmlinuz kernel form http://mirrors.kernel.org/debian/dists/wheezy/main/installer-amd64/current/images/cdrom/
Add additional partman-lvm udeb from wheezy install repo
Install additional udebs before running partman
Use custom kernel directory to boot non-steamos kernels