Merge branch 'packer/cached-converter' into 'master'
authorMario <mario.mario@y7mail.com>
Mon, 30 Sep 2019 04:38:37 +0000 (04:38 +0000)
committerMario <mario.mario@y7mail.com>
Mon, 30 Sep 2019 04:38:37 +0000 (04:38 +0000)
cached-converter: check file extensions correctly

Closes xonotic-data.pk3dir#2158

See merge request xonotic/xonotic!48


Trivial merge