movement.edit(resource=something, variation_category_list=something) is called
and edit edit sets variation_category_list before setting resource, variation
category list will not be set. So make sure that resource is set before
variation_category_list.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@22873 20353a03-c40f-0410-a6d1-a30d3c3de9de