add migration for User organization fields

db/migrate/20150810155304_add_organization_to_users.rb

@@ -0,0 +1,7 @@
+class AddOrganizationToUsers < ActiveRecord::Migration
+  def change
+    add_column :users, :organization_name, :string, limit: 80
+    add_column :users, :organization_verified_at, :datetime
+    add_column :users, :phone_number, :string, limit: 30
+  end
+end