associate users to world locations
filter editions by world locations in the admin interface

need to clean up specs
clear world locations on a admin user
Add locale file for Welsh
Correct argument name in rake task
Admin frontend for filtering docs by world location
Fix publishing search test

so it doesn't fail when running all unit tests
Merge pull request #291 from alphagov/worldwide-editors-admin

Filter admin list of documents by a writer's world location

https://www.pivotaltracker.com/story/show/45150733
Merge pull request #304 from alphagov/add-welsh-locale

Add welsh locale

https://www.pivotaltracker.com/story/show/44080565