artist urls in reltags should open in new window by default

app/helpers/application_helper.rb

@@ -107,13 +107,13 @@ module ApplicationHelper
     time_tag(time.strftime("%Y-%m-%d %H:%M"), time)
   end
 
-  def external_link_to(url, truncate: nil, strip_scheme: false)
+  def external_link_to(url, truncate: nil, strip_scheme: false, link_options: {})
     text = url
     text = text.gsub(%r!\Ahttps?://!i, "") if strip_scheme
     text = text.truncate(truncate) if truncate
 
     if url =~ %r!\Ahttps?://!i
-      link_to text, url, {rel: :nofollow}
+      link_to text, url, {rel: :nofollow}.merge(link_options)
     else
       url
     end