routing mute

request for a mute button to left of routing assignment block, just like the hover over bypass button implemented on the sends.

I often EQ a track and then send it to multiple other groups or fx via pre fade send (as copies of source). But if I want to mute the source to here just the copy the source mute cuts the sends. Would be nice to just mute at the routing assignment, rather than set it to “no buss”, this way I can quickly mute and unmute without loosing my routing assignment.