Kamaki hangs while recursively downloading a directory ending in a slash

[Erethon]

It's possible to recursively download a directory using the -r flag, e.g.:

d@C:/tmp/mple$ kamaki file download /Test/demo -r
Create local directory demo
/Test/demo/foo --> demo/foo
  download                |████████████████████████████████| 100% - 0s

Unfortunately, if a slash is added at the end of the path name, kamaki crashes.

d@C:/tmp/mple$ kamaki file download /Test/demo/ -r
Failed to access a local file
|  Check if the file exists. Also check if the remote
|  directories exist. All directories in a remote path
|  must exist to succesfully download a container or a
|  directory.
|  To create a remote directory:
|    [kamaki] file mkdir REMOTE_DIRECTORY_PATH
|  [Errno 13] Permission denied: u'//foo'

This was observed in the latest Kamaki (5ede47b2e00c5bdd0916f57c704f2db27095fe2d) from the develop branch.

[saxtouri]

Looks like a bug, thank you @Erethon for finding it before it could make its way to production