I noticed that one too - after I uploaded the pics. I honestly don't think the de-tinned paths had anything to do with the problem. I'd bet that it was all do to the one bad solder joint. I did a continuity test of the one path I did fix. There was no appreciable difference before or after re-soldering it.
I'm just glad that my winkers wink and it didn't' cost be $120 to make that happen!