Merge remote-tracking branch 'tootsuite/master' into glitchsoc/master

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20171129172043) do
+ActiveRecord::Schema.define(version: 20171130000000) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -334,6 +334,7 @@ ActiveRecord::Schema.define(version: 20171129172043) do
     t.integer "height", default: 0, null: false
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.string "embed_url", default: "", null: false
     t.index ["url"], name: "index_preview_cards_on_url", unique: true
   end