user images

db/migrate/011_add_user_image.rb

@@ -0,0 +1,9 @@
+class AddUserImage < ActiveRecord::Migration
+  def self.up
+    add_column 'users', 'image', 'mediumblob'
+  end
+
+  def self.down
+    remove_column 'users', 'image'
+  end
+end