fix: download directories with http fs

[frostming]

Signed-off-by: Frost Ming me@frostming.com

This PR includes two fixes:

• Skip directories when getting file from remote http to local
• Unquote file names when creating local files

[martindurant]

Thanks for the fix! I have a comment about where best to insert it.

On the issue of unquote, do you have an example of the kind of thing you were seeing? This is essentially an HTTP href-> path translation? If yes, maybe it should be done at listing time?

[frostming]

On the issue of unquote, do you have an example of the kind of thing you were seeing? This is essentially an HTTP href-> path translation? If yes, maybe it should be done at listing time?

I don't think so. ls()/find() might return absolute URLs, and URL encoding is reasonable here. It only needs to be unquoted when downloading to local paths(get)