Show view need page after creating a need.
Fix tests now Maslow shows the need view after creation
Set i18n 'enforce locale' option
Merge pull request #50 from alphagov/enforce-locale

Set i18n 'enforce locale' option
Avoid testing routing configuration in functional tests
Unit test checks need is persisted and has an id
Merge pull request #48 from alphagov/consistent-create-update-behaviour

Consistent create/update behaviour
Merge remote-tracking branch 'origin/master' into refactor-read-only-need-attributes

Conflicts:
	app/models/need.rb