Why is this version number regression from 240 to 80 in TeXLive-2015: TeXLive-2014: =============
$ luatex
This is LuaTeX, Version beta-0.79.1 (TeX Live 2014) (rev 4971)
restricted \write18 enabled.
**\message{\the\pdftexversion}
200
TeXLive-2015:
=============
$ luatex
This is LuaTeX, Version beta-0.80.0 (TeX Live 2015) (rev 5238)
restricted \write18 enabled.
**\message{\the\pdftexversion}
80
Alexander
