------------------
Refactored
^^^^^^^^^^
- Modified sdss_access to use the new versioned tree. Removes input and dependency on single `sdss_paths.ini` file.
- sdss_access no longer uses ConfigParser to parse the `sdss_paths.ini` file
- path templates are passed in directly from the `tree` python product
- The symbol for "special function" path definition has changed from `%` to ``
- `sdss_access` now checks for compressed/uncompressed files on disk compared to its path template definition
- remote access classes, i.e `RsyncAaccess`, no longer need both public and release to be specified to access DRs. Sets public=True automatically if `DR` in release name.
- Added ``path.changelog`` module with new ``compute_changelog`` and ``get_path_templates`` functions to compute changes in paths between releases
- Moved tests out of ``sdss_access`` python package to top level.
- Deprecated included logger and config in favor of ``sdsstools`` logger and config.
- Simplified python package setup.cfg and consolidated requirements files