missing migration

git-svn-id: http://svn.barleysodas.com/barleysodas/trunk@22 0f7b21a7-9e3a-4941-bbeb-ce5c7c368fa7

db/migrate/001_add_sessions.rb

@@ -0,0 +1,16 @@
+class AddSessions < ActiveRecord::Migration
+  def self.up
+    create_table :sessions do |t|
+      t.column :session_id, :string
+      t.column :data, :text
+      t.column :updated_at, :datetime
+    end
+
+    add_index :sessions, :session_id
+    add_index :sessions, :updated_at
+  end
+
+  def self.down
+    drop_table :sessions
+  end
+end