Initial configuration
Switch to cdebootstrap since it knows how to build i386 on amd64
Improve build_all.sh so that it actually works

Do not put use generic environment variables that are in conflict
with live-build internal variables. Auto-publish the resulting images.
Ignore lock file
Add some kali specific packages to the packages installed by default
Preseed the debian-installer so that it installs the kali kernel
Ensure the SHA1SUMS file does not have the "images" prefix
Use root user by default

Install kali-root-login by default.
Update live-build's config for version 3.x in wheezy
Extend .gitignore to cover files used by live-build 3.x
Some changes to disable the live user and set the password of the root user
Kali kernel do need an initrd, it was just not generated due to lack of initramfs-tools

Temporarily work-around the missing package by installing it during bootstrap
phase. Later we will add it to the package dependency.
Use small trick to let cdebootstrap recognize kali as wheezy

It's cleaner than the hook and avoid other errors with more
recent live-build versions.
Use dynamic package list as supported by latest live-build
Temporarily use a git checkout to have the latest version with latest fixes
Reintroduce symlink since we switched back to using kali as main distribution name
Document bugs encountered and filed in Debian
Drop work-around now that linux-image-3.2.6-kali has been fixed
Drop --parent-* configuration directives

They are set by default to a value equal to the corresponding base setting.
They are thus useless.
Updates for latest live-build changes

The infrastructure is now set up to work with live-build of november 19th 2012,
aka commit 3138b1a4faba120efd082e351d8cef04fcaf6392. The closest Debian release
is 3.0~a67-1.