Show previews, organize image types, and allow ZIP download with proper naming
adds formatting and previews to content.json and download individual files or as a zip
FOR SOME REASON EVERYTHING IS CALLED .PNG for image previews but they might be jpgs. when downloading it will automatically rename it to .jpg if it is so and also in the .zip it'll change them to jpg if they are so
AND SOMETIMES .tga ARE .png or .jpg IT STILL WORKS WITH INDIVIDUAL DOWNLOAD BUT NOT IN ZIP, BUT JUST OPEN IT WITH A PHOTOEDITOR OR IRFANVIEW AND ITLL BE FINE TO FIGURE OUT THE ACTUAL EXTENSION
i made this to be paired with
https://greasyfork.org/en/scripts/514039-imvu-product-download-cfl-revisions-dropdown
or
https://greasyfork.org/en/scripts/532743-imvu-product-minimal-revision-viewer
