Don't include blocks that are dying in the valid move check.
Added a score display.
Add 60s timer.
Add gdx-freetype.jar and use JosefinSlab as in-game font.
Add freetype sources jar.
Fix deprecation warning from FreeTypeFontGenerator, reformat MatchGame.java.
Add labels to the intro screen.
Fix alignment of labels in game mode.
Add primitive error indication.
Add gdx-freetype-natives.jar.