Added FTPS backups

+ Made remote backups more generic, should be easier to add new backup types in the future
+ General cleanup
+ clippy + fmt

src/main.rs

@@ -7,7 +7,7 @@ mod config;
 mod discord;
 mod error;
 mod region;
-mod remote_backup;
+mod remote;
 mod restore;
 
 use crate::backup::{convert_backup_to_sp, do_backup};
@@ -66,7 +66,7 @@ fn main() {
     let opt = Albatross::from_args();
 
     let cfg = AlbatrossConfig::new(opt.config_path.into_os_string().to_str().unwrap())
-        .expect("Config not found");
+        .expect("Config error");
 
     if cfg.world_config.is_some() {
         match opt.sub_command {