ReadyCheckFix

This is a VERY simple addon that only does one thing, fixes the sound played when someone does /readycheck. It used to be very audible, and attention getting, now with patch 3.3 it is very hard to hear. This is a stopgap until Blizzard patches it (I hope they do at least). Anyway, no ui, no config, just tweaks the sound that is played by the ready check frame.