- unbreak kvm for x86_64

Revert "Don't add if=ide if we're using virtio"

This reverts commit c96eb2181c37c69d202bc719d8287f5e2f5c803a.
Fix missing "("
fix --configdir option parse issue

Change-Id: If111f4e1b9c99179a097168db627127c645b7132
Don't emulate VGA on POWER KVM
Reenable SMP for armv7l, it works now
do not put .socket files into the 32bit packages
also adapt the deb version to last change
add sl13.1.conf (openSUSE:Factory prjconf of 2013-03-29)
Merge pull request #49 from seife/master

add 13.1 config
next iteration of the fix for bnc#789169

have ncurses-devel-32bit require ncurses-devel and not ncurses-32bit
Do not initialize Sound for the build VMs

QEMU by default initializes sound access, which is unnecessary
(we do not want to have sound devices, ever) and also hurts
performance on armv7l - the probing and spilling error messages
takes a bit of startup time.
Various KVM related fixes for armv7l

We do not want to hardcode the memsize but instead use
the host configuration. Also prefer the guest initrd
over the host initrd, as they might differ (and do)
Optimize VM image setup

These changes save over 5s on a VM setup phase of a typical
armv7l build. Instead of asking mkfs.ext4 to create a journal
(which is causing it to do flushed writes of lots of zero blocks)
and immediately deleting it afterwards, simply don't create it
initially. This alone saves 2s.

Prefering fallocate to make use of persistent preallocation
avoids fragmentation and small other fixes further speed up
the initial build setup phase by several seconds typically.
avoid a remount data=writeback on ext4

Won't work anyway, there is no journal. Silences a
warning.
Merge pull request #46 from k0da/master

Don't emulate VGA on POWER
Merge pull request #51 from dirkmueller/bug/armv7_fixes

Bug/armv7 fixes
Merge pull request #52 from dirkmueller/opt/vm_init_create

Optimize VM image setup
- update 12.3 config to final version
fix path to icecream symlinks

6a3dff2135e2ca68efd8925b197b39b6f99d4872 was incorrect, the directory
name is icecc, not icecream. This means 'build --icecream' doesn't
work on openSUSE12.3 :(.
fix swap image usage for uml, fix naming for root dev for uml