Used reference files' paths from libman tree

src/Web/WebMVC/wwwroot/_references.js

@@ -1,6 +1,6 @@
 /// <autosync enabled="true" />
 /// <reference path="js/site.js" />
-/// <reference path="lib/jquery/dist/jquery.js" />
-/// <reference path="lib/jquery-validation/dist/jquery.validate.js" />
+/// <reference path="lib/jquery/jquery.js" />
+/// <reference path="lib/jquery-validation/jquery.validate.js" />
 /// <reference path="lib/jquery-validation-unobtrusive/jquery.validate.unobtrusive.js" />
-/// <reference path="lib/tether/dist/js/tether.js" />
+/// <reference path="lib/tether/js/tether.js" />