Show privately published posts in admin views
Lift move restrictions for published posts

We're not displaying non-published content yet, so no need for this logic.
Fix misleading error reporting on navigation save

Handle invalid_page_template edge case when checking results of wp_update_post
Remove hard coded post type references within nav manager script

Fixes link issues for non-BU installs
Fix rel attribute for inserted links
Included privates posts in page parent dropdowns

Plus some code consistency
Merge branch 'refs/heads/feature-private'

Conflicts:
	js/bu-navigation.js
Private badge -> light gray.

For real this time.
Selenium test case updates

Updated primary navigation form selectors