Switch to bash in qa_crowbarsetup.sh
Switch to bash in qa_crowbarsetup.sh

The shebang references /bin/sh which is not required to link to /bin/bash.
Since the script uses bash features (the [[ ]] test for instance) it may break
if the user decides to use a shell other than bash as /bin/sh.

gosipyan/automation,vmoravec/automation,SUSE-Cloud/automation,gosipyan/automation,SUSE-Cloud/automation,vmoravec/automation,aspiers/automation,gosipyan/automation,vmoravec/automation,gosipyan/automation,aspiers/automation,aspiers/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,aspiers/automation,vmoravec/automation