Rotoscape Demo Update V3.4.2b

CHANGELOG:
```
Added:
- Speeds are now capped after 120 m/s, meaning after you reach 120 m/s, the speed will only be incremented by 10
- All levels now have a maximum speed cap, Octagon's being lower so that you can actually see the shapes
- The game will now automatically pause on losing focus (the music too)

Changes:
- Lines are more visible in Octagon
- Removed the delay after shapes exit the player's border
- Changed how the shape leaves once it fades out

Removed:
- Play audio in background option has been removed because audio advancing causes issues with the rhythmic timing of the game.

Bug Fixes:
- Fixed some score issue
- Fixed pause menu timer

```