client-369-favicon: abs path to favicon

Author: Delik

src/index.html

@@ -273,7 +273,7 @@
 
     </script>
 
-    <link rel="icon" href="/img/favicon.ico" type="image/x-icon"/>
+    <link rel="icon" href="https://beta.wavesplatform.com/img/favicon.ico" type="image/x-icon"/>
 
     <!-- CSS -->
     <base href="/">