feedly opml does not import

[wmason73]

apps says opml cannot be imported.
But this is just a simple export opml from feedly.
opml is in zip file
feedly.zip

[homersimpsons]

And it cannot be export on Nexus 5, the app says there is no writable sdcard... In fact there is no sdcard but internal memory is here to save that

[vanitasvitae]

This is related to #176 . The opml import works for me when I manually allow the permission to access external storage.