(Pathauto: Leave case the same as source token values)
When I create a node with "Nullam vehicula pharetra" as title, the Pathauto module will create
/content/Nullam-vehicula-pharetra as URL alias. But we can browse the same content with a different URL case, such as
How do I make Drupal strict on the URL alias case?
Wikipedia is good example about what I need. Two different case request return different contents: