fix(search): show torrent page from remote peer

src/app/singleton.js

@@ -0,0 +1,29 @@
+export default (Superclass) => {
+	let instance;
+	
+	return class Singleton extends Superclass {
+		constructor(props) {
+			super(props)
+			if (instance) {
+				instance.props = props
+				return instance;
+			}
+			instance = this;
+		}
+		static instance() {
+			if (instance) {
+				return instance;
+			} else {
+				return new Singleton();				
+			}
+		}
+		static do(key, ...params) {
+			if ( typeof this.instance()[key] === 'function') {
+				return this.instance()[key](...params);			
+			} else {
+				return this.instance()[key];
+			}
+		}
+	}
+}
+