Updated message key extraction script
Extracted message keys
Small CSS fixes

Signed-off-by: Maxime Petazzoni <maxime.petazzoni@bulix.org>
Also allow place:city relations

Signed-off-by: Maxime Petazzoni <maxime.petazzoni@bulix.org>
Fix paper orientation summary label

Signed-off-by: Maxime Petazzoni <maxime.petazzoni@bulix.org>
Extracted message keys