[Johnny got his gun]

Randomizes the position of all weapons that are on ground on maps like fy_iceworld, fy_pool_day...
Randomizing occur at map load, and between each round.

A new mode (set cvar randomarmoury_mode to 1) makes the plugin randomize in a different way.
Between each round it will change each weapon/item type into another one, even if it's not in the map from start.