caps lock in xkb-data's Old Hungarian layout

[Kovács Viktor <kovacs.kiwi.vitya@gmail.com>]

Caps lock doesn't work on Old Hungarian layout. It resolved in 
xkeyboard-config 2.27. Patch file is given in issue:

https://gitlab.freedesktop.org/xkeyboard-config/xkeyboard-config/issues/163

Thanks

Viktor Kovács