Specification

Improve Xubuntu's current plymouth bootscreen. There are a few features we should implement, such as proper wallpaper scaling, and we should probably revisit the boot animation.

Features

• Proper wallpaper scaling (Look here for how it could be done)

• Implement circular animation instead of the misleading progressbar (pulsing, a spinner etc.) (Again, look here)

• Use a symlink to Xubuntu's current wallpaper instead of shipping it inside the theme (unless we want xubuntu's plymouth theme to function independantly as well -> look at packaging recommends and depends)