- Implemented retry button*
- Escape on mode select sends you to title screen
- Escape on title screen closes the game
- Added "Exit Game" entry on title screen, closes the game when selected
*Pardon my angry comment in `scene/game.lua`.
- Renamed st and sp to strTrueValues and frameTime respectively
- Modified files calling these to use the new names
- Tidying like formatTime now using a single string.format
* Added Ligne C89, now known as Marathon C89.
* Refactored all the Ligne modes to no longer use the "Ligne" name.
Ligne -> Race 40
Ligne A1 -> Marathon AX4
Ligne C89 -> Marathon C89
Resolves#15.
1) Cleared row count is marked before the onPieceLock method is called, letting the piece lock procedure react to the count of rows the piece is about to clear. (In practice, only 0 and non-0 will be different.)
2) The modes with bottom-row garbage will not advance the garbage counter when the piece is about to clear lines, as should be the case.
Also included:
3) Changed the Always O Randomizer to the Always Randomizer that takes which piece it should "always" produce as an argument in the constructor.
4) Fixed the torikan for level 800 in Phantom Mania 2. It should have been 4:45, not 4:40.
