The X-Amz-Copy-Source takes a path. url.QueryEscape
escapes spaces with a plus sign while rest.URLEscape
(which mimics the url.PathEscape available from go 1.8)
uses '%20'
This works around an issue when copying objects with
spaces in their key on DigitalOcean Spaces.
Caringo Swarm is returning a listing with IsTruncated set but no
NextMarker and no Keys. Rclone doesn't know how to continue the
listing at this point, so it returns an error rather than truncating
the listing or risking a loop.
For some reason nextcloud sends multiple propstat responses now, one
with a 404 status. rclone was interpreting the last status and
assuming the file was missing.
This was causing errors if the cache cleaner was called between the
Open and the pendingOpen of a RW file.
The fix was to move the cache open to the Open from the openPending.
Prior to this fix we were uploading 0 length bodies if a retry was
needed on a multipart upload chunk. This gave this error `http:
ContentLength=268435496 with Body length 0`.
Fix by remaking the hash appending reader in the Call loop. This is
inefficient in the face of retries, but these are uncommon.
Adding the option to load the storage url and the auth key
from the environment when you have an alternate authorization,
external to rclone, and you need to use it (e.g. because
it's not yet supported by the swift go library)
Allowing to get alternate authentication from config file,
and using proper way (c.Authenticated()) to know if it's authenticated.
Updated docs as well
