Just set up version control!
Added a background to the GameOver state for consistency with the
Credits state.
Fixed a bug with the high score list not updating when full.
Implemented soft drop!
...
Lots of changes. A bugfix that prevented pieces from falling faster if
the user uses soft drop a lot. The ability to (mostly) enter a name for
high scores. Etc.
Added a new 'Clear' game mode. Added the ability to enter your name if
you get a high score. Some other minor fixes.
Minor warning fixes.
Suppressed a raw type warning in the library code that I can't be arsed
to fix.
Fixed a minor menu bug.
Fixed a bug with high scores. Other minor fixes. Worked a bit on clear
mode scoring.