Add verbose mode configuration option

src/data/config.rs

@@ -23,6 +23,7 @@ pub struct Config {
     pub database: DatabaseConfig,
     pub proxy: Option<String>,
     pub force_https: bool,
+    pub verbose_mode: bool,
 }
 
 /// Globally available configuration
@@ -80,6 +81,8 @@ impl Config {
             },
 
             force_https: Config::yaml_bool(parsed, "force-https"),
+
+            verbose_mode: Config::yaml_bool(parsed, "verbose-mode"),
         };
 
         // Save new configuration in memory