Fix missing Perspetive Pegs question in manual.

Add Orientation Cube.

Fix chess support.

Remove Chess for now because of a bug that makes it unsolvable.

Update manual.

Fix the question-setting behavior. Now get one question per solved module after three modules are solved, and a maximum of (n+1)/2 where n is the number of solvable modules except Souvenir and Forget Me Not.

Change game logic to reduce incidence of flurries of questions about the same module.

Test version for CaitSith2 to test font resizing issues.

First playable version. Supports 3DMaze, AdjacentLetters, AdventureGame, Bitmaps, ConnectionCheck, ForgetMeNot, Hexamaze, MonsplodeFight, SimonStates, TheBulb, TwoBits.