I'm not sure whats going on- I suddenly have several problems.  Yesterday and for many days before, copter and APMP were fine and flying beautifully, this morning I turn things on and I am dealing with a bunch of issues.  No, I didn't crash. I read up on the upgrades to new AC firmware code - using 2.0.1A currently, and decided 2.3 looked better, so I fire up APMP 1.1.19 this morning to upgrade f…