rcloner 0.0.1

• Initial release providing an R interface to the ‘rclone’ command-line utility.
• install_rclone() downloads the appropriate rclone binary for the current platform.
• rclone() provides a low-level interface to any rclone subcommand.
• High-level wrappers: rclone_ls(), rclone_copy(), rclone_sync(), rclone_move(), rclone_cat(), rclone_mkdir(), rclone_rmdir(), rclone_delete(), rclone_purge(), rclone_stat(), rclone_size(), rclone_check(), rclone_link(), rclone_about(), rclone_version().
• Configuration helpers: rclone_config_create(), rclone_config_set(), rclone_config_show(), rclone_config_delete(), rclone_listremotes().