add default queue

app/models/artist.rb

@@ -181,7 +181,7 @@ class Artist < ActiveRecord::Base
         # potential race condition but unlikely
         unless TagImplication.where(:antecedent_name => name, :consequent_name => "banned_artist").exists?
           tag_implication = TagImplication.create(:antecedent_name => name, :consequent_name => "banned_artist")
-          tag_implication.delay.process!
+          tag_implication.delay(:queue => "default").process!
         end
         
         update_column(:is_active, false)

app/models/tag.rb

@@ -373,7 +373,7 @@ class Tag < ActiveRecord::Base
         if post_count < 100
           update_related
         else
-          delay.update_related 
+          delay(:queue => "default").update_related 
         end
       end
     end