Drop the `isAdmin` check if one of the `User::can*()` or `User::has*()` methods is called
Restore the `<nav>` tag in the `mod_navigation.html5` template (see #6929)
Add the "rootNodes" array as widget attribute (see #3563)
Add a DropZone-based file uploader (see #6064)
Update the example website
Collapse the back end header on tablets and mobile devices (see #6928)
Fix four incorrect comments
Update the language files
Only pass the current form data to the "processFormData" hook (see #6705)
Add an Ant task to update the vendor libraries
Remove two redundant FIXME marks
Optionally unset parameters in `Controller::addToUrl()`
Consider the root page domain in `Controller::generateFrontendUrl()` (see #6927)