I came across this plugin, then found your site regarding the various code options for the admin bar, and I was wondering if you can possibly explain in laymen's terms how best to implement some of those snips into 1 file so I can place it in the wp-content/mu-plugins folder and make network-wide changes to the bar?
I already have the folder set up for the domain mapping plugin, I just want to make some adds and subtractions to the bar for "subscribers only," and I just can't seem to wrap my head around what's the best route to make it happen. I'm not a programmer by trade.
If you respond, I can summarize what I'm trying to do, and hopefully it will help any others on how to utilize some of those great ideas you wrote about.
Thanks in advance.