Jupiter 12.0.0

* Instead of calculating the maximum width of the thumbnail table based on image bounds, borders, and column counts, the skin now provides a simple "Max table width" setting. Since the thumbnail table is responsive to the width of the viewport, wrapping thumbnails as needed, using column counts made no sense. When opening an older project, the skin tries to approximate the setting for the width of the thumbnail table. The result will be close, rather than exact, so review the results when re-making the album.
* Simplified handling of non-banner style theme images. Because of internal changes, the apparent size of theme images in older projects will change slightly, so review the results when re-making the album.
* Because the skin is no longer using the "cols" and "rows" settings on the "Pages" tab in jAlbum, those fields are disabled.
* It is still possible to generate multiple index pages (index.html, index2.html, index3.html, and so on). Instead of using "cols" and "rows", there is now a skin setting for "Max objects per page". When opening an older project, this setting is automatically set to the correct value. If the existing project specified 6 columns and 4 rows, for example, the "Max objects per page" is set to 24.
* Option to float the thumbnails, with their captions appearing to the side of each image. Thumbnails can be floated left or right, caption width and alignment can be selected, and a colored thumbnail surround may be chosen. On a small display the float is removed and the captions are centered below the thumbnails.
* Some default settings changes.
* A fix for a missing tooltip.

* The skin now accepts YouTube links in the simple "share" form that YouTube provides: for example, https://youtu.be/Bj-7LxpF9dA. The more complicated "embed" forms of the URL are still accepted, as well.
* Adjusted threshold for appearance of the "top of page" icon.
* More selective timestamping of output files.
* Chained directories are now automatically disabled. There are too many unsolved problems with this option, and they cause albums with "page not found" errors.

* This is the last version that is compatible with jAlbum 15/16.