gmod_game: Fixed traps that use certain damage types not show..

Revision 465
Fixed traps that use certain damage types not showing the attacker’s name.
Tweaked knife attack speed.
Changed Files:
[ul]
[li]trunk/gamemodes/terrortown/entities/weapons/weapon_ttt_knife/shared.lua[/li][li]trunk/gamemodes/terrortown/gamemode/cl_scoring.lua[/li][/ul]
Committed By Stefan van der Meer