Intemediate - No changes added
Source or dest can now be remote (specified in rsync's syntax).  This does not work for archive backups.
Source or Dest can be remote directories now (specified in rsync's syntax).  This does not work for archive mode
Commit to fix some conflicts caused by head getting out of sync with origin master upstream.  Most recent addition added a feature allowing source or destination to be remote on default backups.  Remote files/directories are specified in rsync's syntax.  This feature does not work with the archive mode yet.