Merge branch 'terencehill/hud_cvar_exporter' into 'master'
authorMario <mario.mario@y7mail.com>
Sat, 23 May 2020 13:21:21 +0000 (13:21 +0000)
committerMario <mario.mario@y7mail.com>
Sat, 23 May 2020 13:21:21 +0000 (13:21 +0000)
HUD: allow panels to define in their own files their own saved cvars

Closes #1883

See merge request xonotic/xonotic-data.pk3dir!812


Trivial merge