Specify app name

src/config.rs

@@ -14,6 +14,7 @@ pub struct FileConfig {
     pub mail: Option<String>,
     pub lang: Option<String>,
     pub onion: Option<String>,
+    pub app_name: Option<String>,
 }
 
 impl FileConfig {
@@ -21,6 +22,7 @@ impl FileConfig {
         Self {
             scheme: Some("http".to_string()),
             port: Some(8080),
+            app_name: Some("EWP".to_string()),
             ..FileConfig::default()
         }
     }
@@ -44,6 +46,7 @@ impl FileConfig {
             mail: test(a.mail, d.mail),
             lang: test(a.lang, d.lang),
             onion: test(a.onion, d.onion),
+            app_name: test(a.app_name, d.app_name),
         }
     }
 }