Refactor nade bonus system
Normalize bonus nade score
Hud progressbar for grenade bonus
Grenade score decay
Fix condition on whether to show the grenade ammo
Allow grenade score to increase over time as well
Remove outdated cvar from cfg
Clear nade bonus when disabled by cvars
Simplify nade score cvars
Don't play2 bots
Merge pull request #12 from mbasaglia/nade_bonus_counter

Update to nade bonus
Begin adding a minor score field for frags, pickups etc.
Make sure nades are enabled before giving bonus score
Some changes to the bonus nades HUD icon