Fixes, Steam Cloud sync support

Better Hints, Softlock fixes.

Work continues on Chapter 3. All the voice is recorded now and in the process of being mastered. In the meantime we keep moving forward with fixes and quality of life improvements. Changes from v1.3.13 to 1.3.18 Minor Features * Tutorial 3 is now available. * Tile flagging is now mouse draggable. * Options is now accessible from the pause menu. Changes * Tweaked tutorial 2 and 3 animations. * Radio uses a new channel with voice volume. * Implemented audio "ducking" when radio