Merge branch 'demo' into WiFi to update PropLoader and com port sorting.

Author: Developer

PropellerLoad.py

@@ -74,6 +74,7 @@ def get_ports(self):
         (success, out, err) = loader(self, ["-P"])
         if success:
             self.ports = out.splitlines()
+            self.ports.sort(None, None, False)
         else:
             self.logger.debug('COM Port request returned %s', err)