major progress with colors in styles
beginnings of support for barrel-shaped objects.
progress with configurable stickers
More support for configuring the stickers.
Initial support for configuring the stickers.
rename the 'Config' package to 'Info'
Major progress with version 2.0.0.
difficulty icons.
Exchange 'Simple' for 'Fast' in the config page.
Progress with Config UI.
Progress with ConfigScreen.
Beginnings of the ConfigActivity.