Sonic update

This update makes the player character (Player Controller) more agile:

- increased gravity feel;

- higher jump;

- the player has more control over the movement.

Fixes:

Player controller: there is little to no acceleration or deceleration of player movement;

Bullet time: time slowdown does not affect the mouse-look;

Joypad: removed a little bug that affected the player's weapon sway;

Thanks for player feedback that pinpointed some issues.

See you next time!