add to mute players while awaiting recovery

@el7uarvszheo 

You can mute pings and text/voice chat but you have to first press tab, then select squad, then wait for the banners to load unless you  know the name of the guy you wanna mute and then press those buttons to mute. Needless to say; its way to slow to do mid-fight when you need to mute someone who spams enemy here all over the screen.

I have actually started to mute pings all together when playing with randoms, at least mid-to-late game. If you think about it, there are actually quite few situations where an enemy here ping will actually help. Unless you are totally clueless, you usually know where the nearby enemies are.