Display own instance name on wifi-direct-rebased branch
I'm trying out the wifi-direct-rebased branch. There are quite a bunch of devices visible in the vicinity (fire tv sticks, cars, ...). I figured out I can recognize the testing devices by them having a 6-character instance name (the device names are not very descriptive in some cases). I thought it might make sense to display the device's own instance name so that it's easier to identify which device to click on the other one. (displaying the device name would be nice too, but it seems like that's only available via reflection).