skip subvolumes shadowed warning
Merge pull request #83 from nilxam/subvolumes_warning

skip subvolumes shadowed warning
two small fixes

- make the lightdm test important
- remove the alt-f1 -> esc key change - didn't make a difference
more fixes for wait_serial
Merge pull request #84 from os-autoinst/coolo_wait_serial

more fixes for wait_serial
don't unlock screen if there is nothing to unlock on livecd
make sure we switched to alt-f4 before typing
expect could not fould syntax error
Merge pull request #85 from nilxam/update_distri_0728

expect could not fould syntax error
Move tests subclases to opensuse lib.
action #2960 - Redo the class hierarchy for test for the installation steps
Remove +x from tests.
action #2958 - Remove WDUP variable.