update to 12.04.3
Eliminate the chroot-script from autoinst.xml
Merge pull request #1940 from cloudsleuth/pull-req-master-7aa96a7812fad22a45722aada89e7d9360d1e0cb

Changes to openSUSE AutoYaST installation to diagnose cause of termination during file copy. [1/1]
Fixing SIGHUP issues during installation on openSUSE 12.3, ammending the native installer to work with openSUSE.
Merge branch 'master' of https://github.com/crowbar/crowbar