A small hotpatch (c0e693f) was applied today to fix a few issues from yesterday's update.
Several sites had issues because the page wrapper for all request handlers wasn't named properly, causing several styles and scripts to misbehave. The sites were issues were reported were Klart det and Los geht's. The file uploader and the move feature in the file manager were also reported as broken. All of these issues were solved by naming the page wrapper properly.
It was noticed that localized titles were broken in many places, because of invalid XML LOM data. The error handling was improved to show a flash error message to the end-user instead of just logging in the server log. This should enable us to fix the issue more quickly in the future.