[1v1] Only allow default pistol's during awp rounds.

[Byte]

Two different AWP rounds would be awful, it would split the number of people playing AWP rounds for a pretty meh reason.
Even though I personally prefer any pistols during AWP rounds it looks like people prefer to have AWP only with no secondary weapon.

Hello World Lets make this change and trial it for a while then revisit it to see if its well received.