Cosmetic changes to debug output

src/config.rs

@@ -46,7 +46,7 @@ impl Config {
                 root
             }
         };
-        println!("Loading config from: {}", config_path.to_string_lossy());
+        println!("Config file path: {}", config_path.to_string_lossy());
 
         let mut config_file = fs::File::open(config_path)?;
         let mut config_file_content = String::new();

src/index.rs

@@ -188,7 +188,7 @@ impl Index {
 
         let path = &config.path;
 
-        println!("Reading or creating index from {}", path.to_string_lossy());
+        println!("Index file path: {}", path.to_string_lossy());
 
         let index = Index {
             path: path.to_string_lossy().deref().to_string(),