[archiso] Use dm-snapshot instead of aufs2 (A.K.A. "The Big Commit")

* Use device mapper + snapshot module, instead union layer filesystem.
  * A block-level approach vs vfs-level.
  * No more unofficial (Linux) things.
  * More memory is needed.
* Refactor mkarchiso.
* Refactor hooks/archiso.
* Fix install/archiso_pxe_nbd
  (due recent change in mkinitcpio-0.6.15 on checked_modules()/all_modules())
  [Thanks Dave for the improved workaround]
* New configs/releng to build official images.
  * Works with a Bash script instead of Makefile.
    (better control and easy to maintain)
* Remove configs/syslinux-iso.
* Remove archiso2dual script. Integrate functionality in configs/releng.
* New configs/baseline to build the most basic live medium or use as template.
* New README (draft). [Thanks Dieter for fixing english grammar]

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>

1 files changed, 38 insertions, 0 deletions

diff --git a/configs/releng/packages.x86_64 b/configs/releng/packages.x86_64
new file mode 100644
index 0000000..11d68e5
--- /dev/null
+++ b/configs/releng/packages.x86_64
@@ -0,0 +1,38 @@
+aif
+b43-fwcutter
+btrfs-progs-unstable
+crda
+curl
+ddrescue
+dhclient
+dialog
+dmraid
+dnsutils
+dosfstools
+elinks
+gnu-netcat
+hdparm
+inetutils
+ipw2100-fw
+ipw2200-fw
+lftp
+lilo
+nbd
+netcfg
+nfs-utils
+nilfs-utils
+nmap
+ntfs-3g
+ntfsprogs
+ntp
+openssh
+openvpn
+parted
+pptpclient
+rsync
+speedtouch
+tcpdump
+tiacx-firmware
+wireless_tools
+wpa_actiond
+zd1211-firmware