only ask screenlock password if it's LIVETEST
Merge pull request #119 from nilxam/update_0917

only ask screenlock password if it's LIVETEST
print zypper repos once dup done and set default target back to runlevel 5
assert a screen once switched to tty4; wait a while before take a screenshot
Merge pull request #120 from nilxam/update_0918

Update 0918
removed useless parameters
open logout dialog in lxde and shutdown it
Merge pull request #121 from nilxam/update_0919

Update 0919
Increase timeout post ZDUP
Merge branch 'master' of github.com:aplanas/os-autoinst-distri-opensuse

Conflicts:
	tests.d/installation/post_zdup.pm