- New: Failed file uploads will now return a more detailed message about why the upload failed.
- Fix: Submit buttons were not disabled while a lookup list field was requesting data which could cause lookup lists to be missing data if the form was submitted before the data was returned.
- Fix: Prevent a warning that was happening in cases where the template_redirect action was getting called on pages without a post.
- Fix: Prevent an error from being triggered when uploading a file with an unexpected mime type.