Preview 0.8

What's new:

• Load game directly from save state
• Per-game save states manager

Improvements:

• Updated core with graphical improvements by kd-11
• Latest ARM64 improvements from ARMSX3 team
• Performance improvements

Fixes:

• Fixed some random dead locks in some games (i.e. Metal Gear Solid now perfectly playable and Minecraft now starting the world on latest update)