Description of problem: The portal allows for creation of nodes whose names contain non-ASCII characters, but the pages cannot be accessed - the first node in the navigation is shown instead. The same goes for dashboard pages. Steps to Reproduce: 1. Start the portal and sign in as root. 2. Go to Site Editor > Add New Page. 3. Create e.g. a top-level page with the name "ábá" and save it. 4. Try to access the page through the navigation.
Nick worked on the fix and it will be available in GateIn master. At this stage it seems to be too risky to be included because of possible regressions.