Support numeric front end dates in the form generator (see #5238)
Correctly check for nested arrays in `Widget::isValidOption()` (see #5328)
Fix incorrect file permissions
Update TinyMCE to version 3.5.8 (see #5273)
Merge remote-tracking branch 'upstream/hotfix/3.0.4' into hotfix/3.0.4
Make the meta wizard form fields a bit smaller
Merge remote-tracking branch 'upstream/hotfix/3.0.4' into hotfix/3.0.4
Add the latest release numbers to the repository settings
Merge remote-tracking branch 'upstream/hotfix/3.0.4' into hotfix/3.0.4