db/migrate/00_create_activities.rb in tekeya-0.0.7 vs db/migrate/00_create_activities.rb in tekeya-0.0.9

@@ -2,10 +2,12 @@
   def change
     create_table :activities do |t|
       t.string  :activity_type, null: false
       t.integer :entity_id, null: false
       t.string  :entity_type, null: false
+      t.integer :author_id, null: false
+      t.string  :author_type, null: false
       
       t.timestamps
     end
   end
-end
\ No newline at end of file
+end