Add the miratons from the conf.o.o live instance

db/migrate/20130515125823_change_attachment_default.rb

@@ -0,0 +1,8 @@
+class ChangeAttachmentDefault < ActiveRecord::Migration
+  def up
+    change_column_default(:event_attachments, :public, :default => true)
+  end
+  def down
+    change_column_default(:event_attachments, :public, :default => nil)
+  end
+end

db/migrate/20130515131210_drop_additional_speakers.rb

@@ -0,0 +1,9 @@
+class DropAdditionalSpeakers < ActiveRecord::Migration
+  def up
+    remove_column :registrations, :additional_speakers
+  end
+
+  def down
+    add_column :registrations, :additional_speakers
+  end
+end

db/migrate/20130515131420_change_venue_types.rb

@@ -0,0 +1,11 @@
+class ChangeVenueTypes < ActiveRecord::Migration
+  def up
+    change_column :venues, :name, :text
+    change_column :venues, :address, :text
+  end
+
+  def down
+    change_column :venues, :name, :string
+    change_column :venues, :address, :string
+  end
+end