Cannot remove "index.php" from URLs on v.1.39.8
I have 2 wiki installs v.1.38.1, have used tool at shorturls.redwerks.org for new v.1.39.8 wiki install as I did for 2 older ones, but code the tool generates doesn't work for v.1.39.8.
Also, Common.css font-size for tagline is not applying in v.1.39.8 like it does in v.1.38.1
See — https://dstall.com/REF/index.php/Main_Page, https://dstall.com/REF/index.php/MediaWiki:Common.css