dx11: support for vmu and lightgun crosshair overlays
dx11: implement inside clipping (fixes 18 wheeler rear view mirror)
dx11: tentative 4K support on xbox
iOS,uwp: save log file in home (iOS)/data(uwp) directory
uwp: don't sign app on pull requests
linux: look for legacy ~/.reicast and ~/.reicast/data
else look for ~/.config/flycast and ~/.local/share/flycast
and ~/.config/reicast and ~/.local/share/reicast
(defaults to flycast)
look for bios files in home folder and data folders (android, windows
,macos), then in game folder.
on linux, search in /usr/share/flycast and /usr/local/share/flycast and
legacy locations
Flyinghead