Detect sections; Unify printing help across the tools

src/Tools/wslpath/src/main.rs

@@ -13,7 +13,7 @@ fn main() {
             print!("{}", wslpath::convert(cmd_line.path_string));
         },
         Err(error) => {
-            eprintln!("{}", error);
+            println!("{}", error);
         }
     }
 }