1.4.0

Added

• Clearer instructions and help text when adding an external connection.
• Log image sideloading failures when using DISTRIBUTOR_DEBUG.

Fixed

• Allow attachments to be distributed from local environments.
• Ensure pagination is reset when switching views on the pull content screen.
• Remove extraneous checkboxes from pulled content screen.
• Suppress a PHP warning when no meta is being distributed for attachments.