adds email sending preferences [#23]

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150806140048) do
+ActiveRecord::Schema.define(version: 20150806163142) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -82,6 +82,8 @@ ActiveRecord::Schema.define(version: 20150806140048) do
     t.string   "unconfirmed_email"
     t.string   "nickname"
     t.boolean  "use_nickname",           default: false, null: false
+    t.boolean  "email_on_debate_comment", default: false
+    t.boolean  "email_on_comment_reply",  default: false
   end
 
   add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree