def link_to_tracked(name, track_path = "/", options = {}, html_options = {})
      raise AnalyticsError.new("You must set Rubaidh::GoogleAnalytics.defer_load = false to use outbound link tracking") if GoogleAnalytics.defer_load == true
      html_options.merge!({:onclick => tracking_call(track_path)})
      link_to name, options, html_options
    end
def link_to_tracked(name, track_path = "/", options = {}, html_options = {})
      raise AnalyticsError.new("You must set Rubaidh::GoogleAnalytics.defer_load = false to use outbound link tracking") if GoogleAnalytics.defer_load == true
      html_options.merge!({:onclick => tracking_call(track_path)})
      link_to name, options, html_options
    end
Creates a link tag of the given +name+ using a URL created by the set of +options+,
 with outbound link tracking under +track_path+ in Google Analytics. The +html_options+
 will accept a hash of attributes for the link tag.