Public release 1.1.3

Determines if required information could be found, and exists if not (rather than trying to process the video with missing data). Also made the script able to be installed via composer.

Public release v1.1.2

Fixes an issue whereby thumbnails were potentially not being found even if generated.

Public release v1.1.1

Fixes an issue that could potentially put images in the wrong order.

Public release v1.1.0

Removed use of glob in favour of the filesystem iterator, and used th…

Public release v1.0.0

Initial public release of the utility script.