- support for new RetroArch save state container format
- add yabause as a supported core (Sega Saturn)
- add freeintv as a supported core (Intellivision)
- add potator as a supported core (Watara Supervision)
- add quicknes as a supported core (Nintendo Entertainment System)
- add swanstation as a supported core (Playstation)
- make video settings global
- block additional core settings in hardcore
- ignore header (if present) for Atari 7800 games
- fix integer scaling when window menu wraps
- fix log file not being written to correct directory when launched with full path
- fix 100% CPU usage while paused