[GinS] Gin search configuration options

conf/app.ini

@@ -520,7 +520,8 @@ pt-PT = pt
 
 [search]
 DO = false
-INDEX_URL = localhost/search
+INDEX_URL = localhost/index
+SEACH_URL = localhost/search
 
 ; Extension mapping to highlight class
 ; e.g. .toml=ini

pkg/setting/setting.go

@@ -693,6 +693,8 @@ func NewContext() {
 		log.Fatal(2, "Failed to map API settings: %v", err)
 	} else if err = Cfg.Section("ui").MapTo(&UI); err != nil {
 		log.Fatal(2, "Fail to map UI settings: %v", err)
+	} else if err = Cfg.Section("search").MapTo(&Search); err != nil {
+		log.Fatal(2, "Fail to map Search settings: %v", err)
 	}
 
 	if Mirror.DefaultInterval <= 0 {