Fix highlighting for unrecognized formats

Julien LepillerMon Mar 08 04:48:18+0300 2021

7f72e68

gitile/assets
namelast commitdate
css/Update cssMon Mar 08 04:31:36+0300 2021
images/Add iconThu Feb 25 16:59:17+0300 2021
js/Add js to copy git commit hashSun Mar 07 17:40:40+0300 2021