1.1.0

Full slider support!

The game is now quite playable, and starts getting fun.

Extra features:

• Resizable window.
• Slightly nicer graphics, even though it's still wireframe.
• Dereference the symlinked beatmap files.
• Automatic pause when the window focus is lost.
• --pause option to start the game paused.
• Print a crude score on the terminal output at the end of songs.