• Added flex-direction property to fix some issues introduced in v3.5.7 when using custom CSS
• Cleaned up the organisation of some of the SCSS files (should not effect CSS output)
• Added referrerPolicy option for Vimeo to prevent an issue present in the demo site
• Remove all Vimeo controls for Pro & Premium accounts
• Improve thumbnail size calculations when size is set per css (thanks @ydylla)
• Add previewThumbnails source setter (thanks @ydylla)
• More speed setting logic improvements