December Update 0.10

Ether Playtest

- Added swimming - Ship is now using simulated buoyancy - Player now moves with physics objects while standing on them - Added numerous ambient signals for SDR - Added secret "StoryProgression" mechanic - Minor terrain updates - Added new email event - Migrated to a completely new water rendering/sim solution - Major Rendering backend changes which should improve performance - Fixed game crash while going to sleep on 3rd day