Remove unused imports

Signed-off-by: Michal Čihař <michal@cihar.com>
Fix openshift exclude

Signed-off-by: Michal Čihař <michal@cihar.com>
Fix error when libravatar is installed
Test avatar interactions

Signed-off-by: Michal Čihař <michal@cihar.com>
This does not solve anything

Signed-off-by: Michal Čihař <michal@cihar.com>