Merge pull request #55 from lnussel/master

allow NICMODEL setting
Remove unused example script.
Merge pull request #56 from aplanas/master

Remove unused example script.
don't display non-running tests in the overview page
Merge pull request #57 from nilxam/display_failedneedles

don't display non-running tests in the overview page
reintroduce NETBOOT and SUSEMIRROR
add some debuging to iso parser
upgrade opensuse data

the product template for net install changed so fix it on upgrade
fix drop table statements

why is SQL::Translator getting it wrong for me?
use deploymenthandler method for deploying seeds