Please test this release and report your findings at #337157: Backport to 5x
Code seems to work from the feedback in issue queue so it's ready for a first official release
Fixes #337184: You forgot to include "images" and "js" folders in the .dev release Switched default javascript to the old style with "setTimeout" because of reported issues. Will solve the problem in a later release
Initial pre-release. All should be functional
