* s3: faster directory hashing
* Introduce Tree.info() API
* tests for s3
* Implement support for azure
* New .ls() API
* remove _iter_hashes from other trees
* assert recursive
* yield strings instead of file_infos
* Add GSTree.ls()
* Add DETAIL_FIELDS to the GSTree
* WebDAVTree.ls()
* proper webdav root directory initalization
* disable arguments-differ
Some of the tests are run by default, other requires
`--enable-{remote}` to run. The remotes that are run by default
also have a `--disable-{remote}` flag. All of the remotes can be
enabled using `--all` flag.
To use this functionality in the fixture,
`test_config` fixture has to be used, and requires to call
`test_config.requires(remote)`.
In an individual test, you can simply use `pytest.mark.remote`
to make them skip or run.
Usually we need it to parametrize tests with, so there is no
reason to duplicate the code. I've left `local_remote` fixture
just because it is so convenient and often used in a lot of tests.
Saugat Pachhai
Batuhan Taskaya
Ruslan Kuprieiev