DBMeter.start after DBMeter.delete inconsistent behavior

[nexorianus]

after doing a DBMeter.delete(callback, errorLog); the use of DBMeter.start(callback, errorLog); has inconsistent behavior on Android and iOS.

On Android the DBMeter will be restartet and is listening.
On iOS the DBMeter wont be restartet, and does not throw an error.

I'd love to have a consistent behavior here. So you can rely on both platforms on the delete feature.