Savegames became incompatible again. AI can crash the engine in rare cases.

Fixes

• no more visible lines with "film grain" enabled (EE-291)
• ring with one item now keeps animating when pressing left/right (EE-258)

New Features

• FXAA render setting toggle (EE-220)
• input remapping ui (EE-94)
• support for gamepad sticks controlling movement

Improvements

• ui colors now respecting srgb color profile
• "draw weapon" now draws the default weapon even if never equipped before (EE-304)