It will create foo/.git/annex/, but not foo/.git/ and not foo/.
This will avoid it creating an empty path to a repo when a drive is
yanked out and the mount point goes away, for example.
Noticed that it gets the CWD unncessarily when the path is absolute.
I have not benchmarked this, but I guess that the small overhead of
isAbsolute is so tiny compared to the system call that it's worth
it even if most of the time relative paths are passed to absPath.
In several cases, there's an old, maybe unmaintained special remote,
and rclone also supports the service. I don't know which is better,
so I added tips pages for these, listing both possibilies, so users can
fill in the details.
Added some things listed in special_remotes/rclone that were not
in the cloud provider list, so users will see it supports those.
But, omitted S3 and webdav, since it's probably better for users to use
what's built into git-annex than going via rclone.
The rclone list is out of date apparently, as rclone.org has more,
so I added a note at the bottom for users to check.
This commit was sponsored by Ethan Aubin.
md5sum is part of busybox, so is probably available unless it were compiled
out. If md5sum (or cut for that matter) is not available, it will
still use the whole path to $base, otherwise hash it.
Of course it's possible for md5sum to be available sometimes and not others
on the same system; in such an event the locales would be built twice for
the same bundle. The cleanup code will delete both sets once that
version of the bundle is upgraded.
