Big update!
This version will let you update The TF2 Collection's .blend files at the press of a button.
This will avoid the need to draft a new release whenever I make a change to the 'master.json' file. The .blend files are hosted on https://bitbucket.org/ cause that was the only website with a 4gb repo size limit, and I can download the files without an API, using an http link.
very cool!