`rg4js('options', ...)` is only applied when Raygun client is initialised

[Widdershin]

Options are only applied when rg.init is called, which means that calling rg4js('options', ...) after the page has finished loading will not apply the options.

You can workaround this by calling rg4js('boot') after changing options, but it would be preferable calling rg4js('options', ...) immediately applied the options instead.