wait option not supported any more

[juliangruber]

According to the docs, you can pass wait: false to stat() and related methods. I tried this and it doesn't seem to change the function's behavior, and looking at the code I also don't see where this is implemented.

The reason I need this option is because a drive.stat('/') needs to cancel if the drive's content haven't yet been downloaded, otherwise the process keeps hanging forever.

I'd be interested in helping getting this back, unless there is another way.

[juliangruber]

My temporary fix is to cancel the operation if it doesn't return in the same tick.